skyrim-multiplayer / skymp Goto Github PK

Multiplayer Mod & TypeScript SDK for Skyrim Special Edition

License: Other

CMake 1.90% C++ 58.64% TypeScript 33.63% JavaScript 2.06% C 0.16% Papyrus 2.27% HTML 0.01% Dockerfile 0.06% SCSS 0.97% Shell 0.16% MDX 0.14%

skyrim multiplayer mod skymp game online

skymp's Introduction

SkyMP

SkyMP is an open-source multiplayer mod for Skyrim ⚡

SkyMP is built on top of the SkyrimPlatform - a tool to create Skyrim mods with TypeScript and Chromium. 🚀

This repo hosts all sources to ease local setup and contributing. See CONTRIBUTING for build instructions.

What's Synced

Player movement and animation sync
Appearance: race, headparts, tints, etc
PvP sync: melee damage, attributes, death
Inventory sync: equipment, containers, craft, etc
Limited scripts sync (WIP) - we have our own Papyrus engine
Who knows what comes next? We work on synchronizing all Skyrim game mechanics, see ROADMAP.

Multiplayer Features

Mostly server-controlled game state - you can't cheat everything
Store your world in plain files or MongoDB
Customize your server with TypeScript or Papyrus scripting
Use esp/esm mods, just ensure both client and server load order are the same

Terms of Use

See TERMS.md. TL;DR disclose the source code of your forks.

Third-party code licenses can be found in THIRD_PARTY_LICENSES.

skymp's People

Contributors

Stargazers

Watchers

skymp's Issues

Connection denied: Invalid password after last update

After the last update, it is not possible to log in to the server. Writes an error in the game console.

Connection denied: Invalid password

Allow building without `-fpermissive` on Linux.

The server should be buildable on Linux without that flag.
Remove this line and try to build on Linux, fix all build errors.
https://github.com/skyrim-multiplayer/skymp/blob/main/CMakeLists.txt#L42

Create server settings to manage CEF remote_debugging_port = 9000

When you log on to someone's server, then you can safely log on to localhost:9000 locally and put the server by sending a bunch of large messages to the chat.
Is it possible to make a setting so that this can be turned off in the production version

Problem with CEF installation

Аn error occurs when i starting configuring project.
No log file is created.

E:\SkyMP\skymp\build>cmake ..
-- Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19043.
-- Unexpected CEF README hash
        Expected: dbaa71607debbba411f9ce4c8e28ca52ba98676ebf11db25d2ba0e47b686c7ec9b30bfc34bdd7ff665e3b79cb863c85639585bd6d945c86f1b28fee548452c47
        Actual:
-- Installing CEF
-- Downloading...
-- Extracting archive...
-- Found CEF:
CMake Error at vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package):
  By not providing "FindCEF.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "CEF", but
  CMake did not find one.

  Could not find a package configuration file provided by "CEF" with any of
  the following names:

    CEFConfig.cmake
    cef-config.cmake

  Add the installation prefix of "CEF" to CMAKE_PREFIX_PATH or set "CEF_DIR"
  to a directory containing one of the above files.  If "CEF" provides a
  separate development package or SDK, be sure it has been installed.
Call Stack (most recent call first):
  skyrim-platform/src/platform_se/CMakeLists.txt:21 (find_package)


-- Configuring incomplete, errors occurred!

E:\SkyMP\skymp\build>

CEF folder in build is empty.

Fix missing libChakraCore.so in Linux server dist

Workaround:

# copy to dist
cp vcpkg_installed/x64-linux/bin/libChakraCore.so dist/server/

# run server with LD_LIBRARY_PATH specified
LD_LIBRARY_PATH="$PWD:$LD_LIBRARY_PATH" node dist_back/index.js

BTW, bad news - debug build size is 371M (good news - release size is 19M):

-rw-r--r-- 1 roma roma 19M сен  4 13:31 vcpkg_installed/x64-linux/bin/libChakraCore.so
-rw-r--r-- 1 roma roma 371M сен  4 13:31 vcpkg_installed/x64-linux/debug/bin/libChakraCore.so

Awesome SkyMP 🚀

List of Open Source SkyMP-based or SkyMP-related projects.

Servers

Red House

Projects in the list should meet these requirements.

We would love to add your project to this list! Leave your comment here with your project's description and GitHub link.

Specifying SKYRIM_DIR containing backslashes breaks build

E.g. -DSKYRIM_DIR="Z:\"

Probably because of escaping

Error Bad form ID when looting container

I went to qasmoke test location.
Here are its coordinates to move for testing.

"qasmoke": {
  "pos": [-751.9232177734375, 1747.129638671875, 6976.00048828125],
  "angle": [0, 0, 47],
  "worldOrCellDesc": "32ae7:Skyrim.esm"
}

When I try to loot one of the Dragonborn add-on chests, I see this error in the game console Bad form ID 20291f4
There are a lot of such errors, apparently for each item in the container.

Mods load order from server

"loadOrder": [
  "Skyrim.esm",
  "Update.esm",
  "Dawnguard.esm",
  "HearthFires.esm",
  "Dragonborn.esm"
]

Windows CI should test espm

Currently, it doesn't due to missing data files. But we could get these files the way Dockerfile does it.

Fix that house doors do not work in RavenRock (Solstheim)

In the Dawnguard addon, when going to the ravenRock location, it is impossible to enter any house. Visually, there is a transition, but in the end you find yourself in front of the door to the house.

espm library roadmap

Do a rework for different aspects of ESPM library for loading esm/esp files.

Planned changes:

More comments documenting internals, including links to UESP wiki
Unit tests for iterating GRUP children (#99)
Reworked structure of loaded file. Representing file as a tree consisting of GRUPs and entries
Bonus implied from previous item: getting rid of dirty hacks like changing unused record fields to store additional data
Better interface for working with file internals
Support memory mapping
Maybe something else...

Non-Skyrim.esm headparts do not work after relogging

"lookDump":{"hairColor":2565667,"headTextureSetId":853789,"headpartIds":[333359,333361,546143,916484,916418,843121,842621,815705,33582984],"isFemale":false,"name":"Ф","options":[-0.10000000149011612,-0.30000001192092896,0.8999999761581421,0.8999999761581421,-0.0,0.6000000238418579,-0.699999988079071,-0.699999988079071,-0.30000001192092896,0.20000000298023224,0.30000001192092896,0.4000000059604645,-1.0,0.5,-0.10000000149011612,0.4000000059604645,-0.2800000011920929,0.20000000298023224,3.4028234663852886e+38],"presets":[4.0,-1.0,5.0,19.0],"raceId":79686,"skinColor":10978938,"tints":[{"argb":-5798278,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\SkinTone.dds","type":6},{"argb":1621709906,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleUpperEyeSocket.dds","type":4},{"argb":1799554049,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleLowerEyeSocket.dds","type":5},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHead_Cheeks.dds","type":2},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHead_Cheeks2.dds","type":9},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHead_FrownLines.dds","type":8},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNord_Lips.dds","type":1},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHead_Nose.dds","type":10},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadHuman_ForeHead.dds","type":13},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadHuman_Chin.dds","type":11},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadHuman_Neck.dds","type":12},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHead_Frekles_01.dds","type":0},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_01.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_02.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_03.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_04.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_05.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_06.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_07.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_08.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_09.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadWarPaint_10.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNordWarPaint_01.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNordWarPaint_02.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNordWarPaint_03.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNordWarPaint_04.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadNordWarPaint_05.dds","type":7},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadBothiahTattoo_01.dds","type":0},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadBlackBloodTattoo_01.dds","type":0},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadBlackBloodTattoo_02.dds","type":0},{"argb":-1828716544,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\RedGuardMaleEyeLinerStyle_01.dds","type":3},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadDirt_01.dds","type":14},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadDirt_02.dds","type":14},{"argb":16777215,"texturePath":"Actors\\Character\\Character Assets\\TintMasks\\MaleHeadDirt_03.dds","type":14}],"weight":39.999996185302734}

https://cdn.discordapp.com/attachments/700762513599627371/858654381721124874/image0.png

Originally reported by @Keidran

Linker errors related to napi.

I have assembled project step by step following guide in the test task and then
linker errors occur when I am trying to build skymp5-server.sln.

1>main.obj : error LNK2019: unresolved external symbol napi_get_last_error_info referenced in function "public: static class Napi::Error __cdecl Napi::Error::New(struct napi_env__ *)" (?New@Error@Napi@@SA?AV12@PEAUnapi_env__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_undefined referenced in function "public: class Napi::Value __cdecl Napi::Env::Undefined(void)const " (?Undefined@Env@Napi@@QEBA?AVValue@2@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_global referenced in function "public: class Napi::Object __cdecl Napi::Env::Global(void)const " (?Global@Env@Napi@@QEBA?AVObject@2@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_create_object referenced in function "public: static class Napi::Object __cdecl Napi::Object::New(struct napi_env__ *)" (?New@Object@Napi@@SA?AV12@PEAUnapi_env__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_array_with_length referenced in function "public: static class Napi::Array __cdecl Napi::Array::New(struct napi_env__ *,unsigned __int64)" (?New@Array@Napi@@SA?AV12@PEAUnapi_env__@@_K@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_double referenced in function "public: static class Napi::Number __cdecl Napi::Number::New(struct napi_env__ *,double)" (?New@Number@Napi@@SA?AV12@PEAUnapi_env__@@N@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_string_utf8 referenced in function "protected: static class Napi::Error __cdecl Napi::Error::New<class Napi::Error>(struct napi_env__ *,char const *,unsigned __int64,enum napi_status (__cdecl*)(struct napi_env__ *,struct napi_value__ *,struct napi_value__ *,struct napi_value__ * *))" (??$New@VError@Napi@@@Error@Napi@@KA?AV01@PEAUnapi_env__@@PEBD_KP6A?AW4napi_status@@0PEAUnapi_value__@@3PEAPEAU4@@Z@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_function referenced in function "enum napi_status __cdecl Napi::CreateFunction<struct Napi::details::CallbackData<class <lambda_582730f4d9b2082e23123b6987c65989>,class Napi::Value> >(struct napi_env__ *,char const *,struct napi_value__ * (__cdecl*)(struct napi_env__ *,struct napi_callback_info__ *),struct Napi::details::CallbackData<class <lambda_582730f4d9b2082e23123b6987c65989>,class Napi::Value> *,struct napi_value__ * *)" (??$CreateFunction@U?$CallbackData@V<lambda_582730f4d9b2082e23123b6987c65989>@@VValue@Napi@@@details@Napi@@@Napi@@YA?AW4napi_status@@PEAUnapi_env__@@PEBDP6APEAUnapi_value__@@0PEAUnapi_callback_info__@@@ZPEAU?$CallbackData@V<lambda_582730f4d9b2082e23123b6987c65989>@@VValue@Napi@@@details@0@PEAPEAU3@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_error referenced in function "public: static class Napi::Error __cdecl Napi::Error::New(struct napi_env__ *)" (?New@Error@Napi@@SA?AV12@PEAUnapi_env__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_create_type_error referenced in function "public: static class Napi::Error __cdecl Napi::Error::New(struct napi_env__ *)" (?New@Error@Napi@@SA?AV12@PEAUnapi_env__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_typeof referenced in function "public: enum napi_valuetype __cdecl Napi::Value::Type(void)const " (?Type@Value@Napi@@QEBA?AW4napi_valuetype@@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_value_double referenced in function "public: double __cdecl Napi::Number::DoubleValue(void)const " (?DoubleValue@Number@Napi@@QEBANXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_value_int32 referenced in function "public: int __cdecl Napi::Number::Int32Value(void)const " (?Int32Value@Number@Napi@@QEBAHXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_value_uint32 referenced in function "public: unsigned int __cdecl Napi::Number::Uint32Value(void)const " (?Uint32Value@Number@Napi@@QEBAIXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_value_bool referenced in function "public: bool __cdecl Napi::Boolean::Value(void)const " (?Value@Boolean@Napi@@QEBA_NXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_value_string_utf8 referenced in function "public: class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl Napi::String::Utf8Value(void)const " (?Utf8Value@String@Napi@@QEBA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_set_named_property referenced in function "public: bool __cdecl Napi::Object::Set<class Napi::Function>(char const *,class Napi::Function const &)" (??$Set@VFunction@Napi@@@Object@Napi@@QEAA_NPEBDAEBVFunction@1@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_named_property referenced in function "public: class Napi::Value __cdecl Napi::Object::Get(char const *)const " (?Get@Object@Napi@@QEBA?AVValue@2@PEBD@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_set_element referenced in function "public: bool __cdecl Napi::Object::Set<unsigned int>(unsigned int,unsigned int const &)" (??$Set@I@Object@Napi@@QEAA_NIAEBI@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_element referenced in function "public: class Napi::Value __cdecl Napi::Object::Get(unsigned int)const " (?Get@Object@Napi@@QEBA?AVValue@2@I@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_array_length referenced in function "public: unsigned int __cdecl Napi::Array::Length(void)const " (?Length@Array@Napi@@QEBAIXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_call_function referenced in function "public: class Napi::Value __cdecl Napi::Function::Call(struct napi_value__ *,unsigned __int64,struct napi_value__ * const *)const " (?Call@Function@Napi@@QEBA?AVValue@2@PEAUnapi_value__@@_KPEBQEAU4@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_cb_info referenced in function "public: __cdecl Napi::CallbackInfo::CallbackInfo(struct napi_env__ *,struct napi_callback_info__ *)" (??0CallbackInfo@Napi@@QEAA@PEAUnapi_env__@@PEAUnapi_callback_info__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_get_new_target referenced in function "private: static struct napi_value__ * __cdecl Napi::ObjectWrap<class ScampServer>::ConstructorCallbackWrapper(struct napi_env__ *,struct napi_callback_info__ *)" (?ConstructorCallbackWrapper@?$ObjectWrap@VScampServer@@@Napi@@CAPEAUnapi_value__@@PEAUnapi_env__@@PEAUnapi_callback_info__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_define_class referenced in function "private: static class Napi::Function __cdecl Napi::ObjectWrap<class ScampServer>::DefineClass(class Napi::Env,char const *,unsigned __int64,struct napi_property_descriptor const *,void *)" (?DefineClass@?$ObjectWrap@VScampServer@@@Napi@@CA?AVFunction@2@VEnv@2@PEBD_KPEBUnapi_property_descriptor@@PEAX@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_wrap referenced in function "public: __cdecl Napi::ObjectWrap<class ScampServer>::ObjectWrap<class ScampServer>(class Napi::CallbackInfo const &)" (??0?$ObjectWrap@VScampServer@@@Napi@@QEAA@AEBVCallbackInfo@1@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_unwrap referenced in function "public: static class ScampServer * __cdecl Napi::ObjectWrap<class ScampServer>::Unwrap(class Napi::Object)" (?Unwrap@?$ObjectWrap@VScampServer@@@Napi@@SAPEAVScampServer@@VObject@2@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_remove_wrap referenced in function "public: virtual __cdecl Napi::ObjectWrap<class ScampServer>::~ObjectWrap<class ScampServer>(void)" (??1?$ObjectWrap@VScampServer@@@Napi@@UEAA@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_create_reference referenced in function "protected: __cdecl Napi::Reference<class Napi::Object>::Reference<class Napi::Object>(class Napi::Reference<class Napi::Object> const &)" (??0?$Reference@VObject@Napi@@@Napi@@IEAA@AEBV01@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_delete_reference referenced in function "public: __cdecl Napi::Reference<class Napi::Function>::~Reference<class Napi::Function>(void)" (??1?$Reference@VFunction@Napi@@@Napi@@QEAA@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_reference_value referenced in function "public: class Napi::Function __cdecl Napi::Reference<class Napi::Function>::Value(void)const " (?Value@?$Reference@VFunction@Napi@@@Napi@@QEBA?AVFunction@2@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_open_handle_scope referenced in function "public: __cdecl Napi::HandleScope::HandleScope(class Napi::Env)" (??0HandleScope@Napi@@QEAA@VEnv@1@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_close_handle_scope referenced in function "public: __cdecl Napi::HandleScope::~HandleScope(void)" (??1HandleScope@Napi@@QEAA@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_open_escapable_handle_scope referenced in function "public: __cdecl Napi::EscapableHandleScope::EscapableHandleScope(class Napi::Env)" (??0EscapableHandleScope@Napi@@QEAA@VEnv@1@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_close_escapable_handle_scope referenced in function "public: __cdecl Napi::EscapableHandleScope::~EscapableHandleScope(void)" (??1EscapableHandleScope@Napi@@QEAA@XZ)
1>main.obj : error LNK2019: unresolved external symbol napi_escape_handle referenced in function "public: class Napi::Value __cdecl Napi::EscapableHandleScope::Escape(struct napi_value__ *)" (?Escape@EscapableHandleScope@Napi@@QEAA?AVValue@2@PEAUnapi_value__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_throw referenced in function "public: void __cdecl Napi::Error::ThrowAsJavaScriptException(void)const " (?ThrowAsJavaScriptException@Error@Napi@@QEBAXXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_throw_type_error referenced in function "private: static struct napi_value__ * __cdecl Napi::ObjectWrap<class ScampServer>::ConstructorCallbackWrapper(struct napi_env__ *,struct napi_callback_info__ *)" (?ConstructorCallbackWrapper@?$ObjectWrap@VScampServer@@@Napi@@CAPEAUnapi_value__@@PEAUnapi_env__@@PEAUnapi_callback_info__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_is_exception_pending referenced in function "public: bool __cdecl Napi::Env::IsExceptionPending(void)const " (?IsExceptionPending@Env@Napi@@QEBA_NXZ)
1>main.obj : error LNK2019: unresolved external symbol napi_get_and_clear_last_exception referenced in function "public: static class Napi::Error __cdecl Napi::Error::New(struct napi_env__ *)" (?New@Error@Napi@@SA?AV12@PEAUnapi_env__@@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_run_script referenced in function "public: class Napi::Value __cdecl Napi::Env::RunScript(class Napi::String)" (?RunScript@Env@Napi@@QEAA?AVValue@2@VString@2@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_add_finalizer referenced in function "enum napi_status __cdecl Napi::details::AttachData<struct Napi::AccessorCallbackData<class ScampServer,class Napi::Value (__cdecl*)(class Napi::CallbackInfo const &),void (__cdecl*)(class Napi::CallbackInfo const &,class Napi::Value const &)> >(struct napi_env__ *,struct napi_value__ *,struct Napi::AccessorCallbackData<class ScampServer,class Napi::Value (__cdecl*)(class Napi::CallbackInfo const &),void (__cdecl*)(class Napi::CallbackInfo const &,class Napi::Value const &)> *,void (__cdecl*)(struct napi_env__ *,void *,void *),void *)" (??$AttachData@U?$AccessorCallbackData@VScampServer@@P6A?AVValue@Napi@@AEBVCallbackInfo@3@@ZP6AX0AEBV23@@Z@Napi@@@details@Napi@@YA?AW4napi_status@@PEAUnapi_env__@@PEAUnapi_value__@@PEAU?$AccessorCallbackData@VScampServer@@P6A?AVValue@Napi@@AEBVCallbackInfo@3@@ZP6AX0AEBV23@@Z@1@P6AX0PEAX3@Z3@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_module_register referenced in function "class Napi::Object __cdecl Init(class Napi::Env,class Napi::Object)" (?Init@@YA?AVObject@Napi@@VEnv@2@V12@@Z)
1>main.obj : error LNK2019: unresolved external symbol napi_fatal_error referenced in function "public: static void __cdecl Napi::Error::Fatal(char const *,char const *)" (?Fatal@Error@Napi@@SAXPEBD0@Z)

Allow running some tests without Skyrim copy

Currently test initialization fails when SKYRIM_DIR is not specified, although some tests could be run without Skyrim files.

Unit tests refactoring

Separate tests in .cpp files instead of .h files. main.cpp includes all .h files: https://github.com/skyrim-multiplayer/skymp/tree/main/skymp5-server/cpp/unit

Resetting the database after restarting the server

When server configured using file or mongo databases, after each restarting the server, the database is reset and you have to start all over again

Check that game files match expected ones in tests

Tests should fail with some explainable message if game files don't match. This will also help troubleshooting errors in case if someone tries running tests with modded files.

And probably add a message explaining why tests were skipped (if SKYRIM_DIR wasn't specified)

We can use CRC32 hashes, they are already used in Skyrim-related tools and SkyMP in particular.

Check these files in SKYRIM_DIR: Skyrim.esm, Update.esm, Dawnguard.esm, HearthFires.esm and Dragonborn.esm

Correct GPLv3 restrictions

It seems our legal usage details should be corrected due to my misunderstanding of GPLv3. Reported by @nic11.

Server should notify user if .esm/.esp load order or hashes differs

Ask nic11 and Dinakrab how to work with esp/esm on the server
Ask kkEngine about the client
Ask me about everything

Update vcpkg once mongo-related warnings are fixed

Project files generation always emits warnings. Should fix them:

Update vcpkg submodule to latest once microsoft/vcpkg#18751 is merged

CMake Warning at build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::mongoc_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/bson-1.0/bson-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::bson_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::mongoc_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/bson-1.0/bson-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::bson_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::mongoc_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/bson-1.0/bson-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::bson_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::mongoc_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)


CMake Warning at build/vcpkg_installed/x64-windows-sp/share/bson-1.0/bson-1.0-config.cmake:15 (message):
  This CMake target is deprecated.  Use 'mongo::bson_static' instead.
  Consult the example projects for further details.
Call Stack (most recent call first):
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  build/vcpkg_installed/x64-windows-sp/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
  vcpkg/scripts/buildsystems/vcpkg.cmake:857 (_find_package)
  skymp5-server/cpp/CMakeLists.txt:173 (find_package)

Server crash when activate Furniture in Riverwood

It seems to me that after some of the updates, it began to paint after activating the chopping deck(0x6c3c9) in riverwood.
Very often the RegisterForAnimationEvent function is called and the server crashes.

[2021-08-30 08:42:07.097] [console] [warning] ResourceFurnitureScript: Method not found - 'RegisterForAnimationEvent'
[onActivate]  Error: Out of stack space
<unable to get stack>

if you delete this script, the problem will stop the server crash

Linker warnings related to CEF: missing 'libcef_dll_wrapper.pdb'

See build https://github.com/skyrim-multiplayer/skymp/pull/121/checks?check_run_id=3356143869

  cmake --build D:\a\skymp\skymp/build --config Release
  shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'"
  env:
    BUILD_TYPE: Release
    VCPKG_BINARY_SOURCES: clear;nuget,GitHub,readwrite
    VCPKG_FEATURE_FLAGS: manifests
...
libcef_dll_wrapper.lib(command_line_ctocpp.obj) : warning LNK4099: PDB 'libcef_dll_wrapper.pdb' was not found with 'libcef_dll_wrapper.lib(command_line_ctocpp.obj)' or at 'D:\a\skymp\skymp\build\skyrim-platform\_platform_se\bin\Release\libcef_dll_wrapper.pdb'; linking object as if no debug info [D:\a\skymp\skymp\build\skyrim-platform\_platform_se\SkyrimPlatformCEF.vcxproj]

Improve readability of the codebase

When working with code, it is very difficult to understand what this or that function or class method is responsible for, what arguments are passed in them and what they are responsible for. I would like to add at least descriptions for the function and methods with a description of the input and output parameters.

Send msgpack instead of plain-text JSON over network

Currently, JSON data in text format is sent over network. We could replace it with binary format (https://msgpack.org/) everywhere (nlohmann::json has builtin support for msgpack).

(Preferably, we should replace as much as possible with schemaful binary format, but that isn't possible everywhere)

Replace simdjson with nlohmann + msgpack
Remove Read/ReadEx utils from mp_common, simdjson from vcpkg.json and CMake

Fix that containers spawned by PlaceAtMe are not lootable

When we create a new container, such as a barrel, with the `placeAtMe ' function, firstly, when we open it for the first time, it is empty (when you open it for the second time, there are things), secondly, if you try to take these things, you will get an error and things are not taken

	Form barrel = Game.GetFormFromFile(0x845, "Skyrim.esm")
	ObjectReference newBarrel = ac.PlaceAtMe(barrel)
	Form sword = Game.GetForm(0x12eb7)
	newBarrel.AddItem(sword)

I get an error like this, as if the object does not exist

Error in server.tick: Error: Form with id ff000d32 doesn't exist
Error: Form with id ff000d32 doesn't exist
    at ScampServer.tick (<anonymous>)

Unit tests error

When running unit tests, it throws an exception.
The "LeveledListUtilsTest.h" test is supposedly to blame.

Problem with vcpkg on ubuntu after `..cmake` command

Build system failure with CMake 3.21

When building the project, an error occurs with the installation of vcpkg.

cmake version 3.21.0-rc3
nodeJs version 14.17.3
npm version 6.14.13

'It seems this machine didn't compile .psc files' in unit tests

Unit tests output two messages like this one:

> .\skymp5-server\cpp\Debug\unit.exe
<...>
It seems this machine didn't compile .psc files. Skipping the test
<...>

Triggered because directory behind preprocessor macro value BUILT_PEX_DIR="E:/skymp/skymp/build/skymp5-server/cpp/pex/papyrus_test_files" does not exist.

This should either be fixed by default or documented how to enable compiling these files.

CI should run periodically

This is to update cache periodically. GitHub Actions support cron tasks.

Use `add_papyrus_library_ck` for `skymp5-scripts` instead of `add_papyrus_library`

add_papyrus_library uses our custom compiler for building Papyrus scripts. However, it makes our build system noticeably more complex. This compiler also does not support all Papyrus opcodes, and we run into issues when working with it on Linux.

add_papyrus_library_ck uses Bethesda's compiler when available. Produced .pex files are committed.

Currently, Papyrus is used in these places of the codebase:

skymp5-scripts (custom compiler)
papyrus_test_files (CK or do nothing)
skyrim-platform (CK or use prebuilt)

For now, we should do the following:

Follow "CK or use prebuilt" for all Papyrus sources
Prevent build-system from rebuilding .pex each time even if .psc was not changed. This would speed up build generally and prevent generating unnecessary Git changes.

Subfolders should not have `skymp5-` prefix

For example, server instead of skymp5-server. It's a rudiment.

Cmake warnings

I also have received something similar with these #80 (comment) but on Linux

CMake Warning at cmake/add_papyrus_library_ck.cmake:37 (message):
Missing Papyrus Compiler at OFF/Papyrus compiler/PapyrusCompiler.exe.
Target skymp5-scripts wouldn't be built
Call Stack (most recent call first):
skymp5-scripts/CMakeLists.txt:5 (add_papyrus_library_ck)

CMake Warning at skymp5-server/cpp/CMakeLists.txt:114 (message):
SKYRIM_DIR is not specified, Papyrus sources will not be built

CMake Warning at build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::mongoc_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libbson-1.0/libbson-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::bson_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::mongoc_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libbson-1.0/libbson-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::bson_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::mongoc_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libbson-1.0/libbson-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::bson_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::mongoc_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

CMake Warning at build/vcpkg_installed/x64-linux/share/libbson-1.0/libbson-1.0-config.cmake:15 (message):
This CMake target is deprecated. Use 'mongo::bson_static' instead.
Consult the example projects for further details.
Call Stack (most recent call first):
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
build/vcpkg_installed/x64-linux/share/libmongoc-1.0/libmongoc-1.0-config.cmake:22 (find_package)
vcpkg/scripts/buildsystems/vcpkg.cmake:784 (_find_package)
skymp5-server/cpp/CMakeLists.txt:188 (find_package)

info TOOL Using Ninja generator, because ninja is available.
info CMD CONFIGURE

Tests: Unknown bind__() error 98

$ ./skymp5-server/cpp/unit
[ESPM] Skyrim.esm read in 0.103972s, parsed in 3.09136s, size is 238Mb
[ESPM] Update.esm read in 0.009465s, parsed in 0.048818s, size is 17Mb
[ESPM] Dawnguard.esm read in 0.010295s, parsed in 0.294307s, size is 24Mb
[ESPM] HearthFires.esm read in 0.001476s, parsed in 0.046697s, size is 3Mb
[ESPM] Dragonborn.esm read in 0.030766s, parsed in 0.573462s, size is 61Mb
DoMessage for 1 users took 59 microseconds
Unknown bind__() error 98.

...

System info:

$ cmake --version
cmake version 3.21.1

CMake suite maintained and supported by Kitware (kitware.com/cmake).

$ clang++-12 --version
Ubuntu clang version 12.0.0-3ubuntu1~20.04.3
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin

$ node --version 
v14.17.4

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.2 LTS
Release:        20.04
Codename:       focal

espm shouldn't use c-style time api

https://github.com/skyrim-multiplayer/skymp/blob/2317755730f8bd46f43d46c241e5873f718005b9/skymp5-server/cpp/lib_espm/Loader.cpp

This class uses clock and clock_t from C API.

We should prefer more modern APIs since they are more portable and works the same way across operation systems, etc.
So, we need to switch to C++ time API from the <chrono> header.

In this file we need to replace all clock_t/clock mentions to modern std::chrono::* things. Everything should continue working.

Improve warnings about unavailable Creation Kit

Currently, if SKYRIM_DIR is unspecified, following warnings are issued:

CMake Warning at cmake/add_papyrus_library_ck.cmake:37 (message):
  Missing Papyrus Compiler at OFF/Papyrus compiler/PapyrusCompiler.exe.
Target skymp5-scripts wouldn't be built
Call Stack (most recent call first):
  skymp5-scripts/CMakeLists.txt:5 (add_papyrus_library_ck)

CMake Warning at skymp5-server/cpp/CMakeLists.txt:114 (message):
  SKYRIM_DIR is not specified, Papyrus sources will not be built

These warnings actually don't help in practice. They confuse when one tries to build the project without Papyrus script modifications. And if someone modifies sources, it doesn't actually help to diagnose issues. So, in fact, task of keeping track of script modification now lies on pull request reviewer.

Ideally, we should fail when some modifications are made, but Papyrus compiler isn't available.

Therefore, it's suggested to:

Keep a list of current scripts and their hashes
Issue no warnings if all scripts are the same
Fail if scripts were modified, but compiler is not available (maybe also try to return to using https://github.com/skyrim-multiplayer/papyrus-compiler in this case)
Otherwise, use compiler to build modified scripts
Reviewer is responsible to keep hashes list up to date. Optionally, it can be included in some test to fail CI if something is wrong

Support Debug.MessageBox

The latest public version of skymp, possibly a problem in Gotostate or state (it works in single player).

Update CEF

Outdated here:

skymp/overlay_ports/cef-prebuilt/portfile.cmake

Line 1 in 0d73f05

 set(CEF_URL "https://cef-builds.spotifycdn.com/cef_binary_84.3.7%2Bg97011bc%2Bchromium-84.0.4147.89_windows64.tar.bz2") 

https://cef-builds.spotifycdn.com/index.html#windows64

P.S. Probably add a rule to dependabot or some kind of custom bot

Use spdlog for logging, test actual stdout output in tests

Add in-game registration/authorization

#170

Проверить, работает ли интерфейс и скачивание модов с кастомным dataDir

Update server configuration docs

At least recently commited spawn point setting is missing

Add check to CMakeLists.txt that only "build" is supported as a binary dir

E.g., if you name your build dir build2 instead of build, it's broken

Fix TypeScript projects failing to build due to incorrect package.json paths

Аn error occurs when trying to build a project.
I use vscode to build project.
After generate project (ctrl + s CMakeLists.txt) i press build button and got this error

[build]   Allocator.cpp
[build]   npm ERR! code ENOENT
[build]   npm ERR! syscall open
[build]   npm ERR! path C:\Games\skymp\build\skymp5-front/package.json
[build]   npm ERR! errno -4058
[build]   npm ERR! enoent ENOENT: no such file or directory, open 'C:\Games\skymp\build\skymp5-front\package.json'
[build]   npm ERR! enoent This is related to npm not being able to find a file.
[build]   npm ERR! enoent 
[build]   
[build]   npm ERR! A complete log of this run can be found in:
[build]   npm ERR!     C:\Users\Ezhik\AppData\Local\npm-cache\_logs\2021-07-10T18_43_41_173Z-debug.log
[build]   npm ERR! code ENOENT
[build]   npm ERR! syscall open
[build]   npm ERR! path C:\Games\skymp\build\skymp5-server\ts/package.json
[build]   npm ERR! errno -4058
[build]   npm ERR! enoent ENOENT: no such file or directory, open 'C:\Games\skymp\build\skymp5-server\ts\package.json'
[build]   npm ERR! enoent This is related to npm not being able to find a file.
[build]   npm ERR! enoent 
[build] C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Microsoft\VC\v160\Microsoft.CppCommon.targets(241,5): error MSB8066: Custom build for 'C:\Games\skymp\build\CMakeFiles\dfcf637b721517209785aca2622fc076\skymp5-front.rule' exited with code -4058. [C:\Games\skymp\build\skymp5-front\skymp5-front.vcxproj]
[build]   
[build]   npm ERR! A complete log of this run can be found in:
[build]   npm ERR!     C:\Users\Ezhik\AppData\Local\npm-cache\_logs\2021-07-10T18_43_41_264Z-debug.log

but build don`t stop, but in the end i got one more error

[build]   npm ERR! code ENOENT
[build]   npm ERR! syscall open
[build]   npm ERR! path C:\Games\skymp\build\skyrim-platform\_platform_se/package.json
[build]   npm ERR! errno -4058
[build]   npm ERR! enoent ENOENT: no such file or directory, open 'C:\Games\skymp\build\skyrim-platform\_platform_se\package.json'
[build]   npm ERR! enoent This is related to npm not being able to find a file.
[build]   npm ERR! enoent 
[build]   
[build]   npm ERR! A complete log of this run can be found in:
[build]   npm ERR!     C:\Users\Ezhik\AppData\Local\npm-cache\_logs\2021-07-10T18_58_46_702Z-debug.log

After these actions, only the scripts folder is located in the build/dist folder

How to uninstall mods downloaded by launcher?

How to uninstall mods downloaded by launcher? Do you have any log files that were added?

Infrastructure Roadmap

CI/CD

Perform Windows and Linux builds.
Test if CMake build is able to produce dist directory with the expected content.
TypeScript code formatting.
C++ code formatting.
CMake code formatting.

Build system

Build system: Dependency management
It would be nice to unify the process of dependencies installation and fetch all of them from vcpkg:

Platform/compiler support

Add Dockerfile for building on Linux.
#95

Feature deprecation/removal

Rewrite TypeScript part of the server in C++, drop NodeJS.
Remove existing CLI.
Remove server-settings.json in favor of CLI.
Use SLikeNet for browser messages instead of WebSocket.
We should remove hacky _libkey.js.
NPCs and Papyrus scripts should be whitelisted on the server.

Remove unnecessary downloads
Downloads should be controlled by external tooling. Client/CEF should not download anything from the server.

Bundle UI with the client, not the server.
Remove skymp5-client.js and its update system from the server.

Privacy

Should not set enable-media-stream in Chromium by default.

WIP. Feel free to leave comments.

Missing file WorldSpace.pex in client dist

Missing script causes singleplayer-like world while connected to server

Memory leak in WorldState::GetPapyrusVm

skymp/skymp5-server/cpp/server_guest_lib/WorldState.cpp

Line 640 in 0d73f05

std::vector<IPapyrusClassBase*> classes;

Ensure that JsEngine is initialized before calling DynamicFields::GetAsJson()

When i use mp.set for non-default property i get this error.

Error: 'JsGetGlobalObject' returned error 0x10003

I think this behavior should not.