Object of type 'a' cannot be converted to type 'b' on Effort.Internal.Common.DatabaseReflectionHelper.InsertEntity about entityframework-effort HOT 6 CLOSED

I really appreciate the prompt response!

The current codebase I'm working off of has some proprietary stuff in it that I need to avoid posting online, but I'll see if I can adapt the provided snippet into a runnable sample and zip if up here. This totally makes sense, there are a handful of other runtime configuration data points that might be creating this so I'll try to get some code reproducing this with the smallest possible footprint for you to run.

I'll follow up with a zip shortly.

from entityframework-effort.

That's great news, @JonathanMagnan

I'll take a look at this ASAP and let you know if I see anything else but I'm sure this'll fix it.

Thanks for the prompt turnaround, that's really impressive.

from entityframework-effort.

Hello @hello-consumer ,

Do you think you could provide a runnable project sample for this issue? It will help my developer to get started to investigate it faster and make sure nothing is missing.

Even if you provided already a lot of information in your message Joe, it sometimes takes us hours to just try to reproduce the issue as something is often missing. For obvious reasons, we prefer to pass this time to fix the issues instead to try to reproduce it.

Providing a project sample is now REQUIRED. It happened too many times that something was missing to investigate and/or answer an issue.

Try to create a new project with only the minimal code (having too many non-related codes doesn’t help either).

You can send it to [email protected] if you need to keep the source private

Best Regards,

Jon

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https://github.com/hello-consumer/ef6-effort-bug

Got it to successfully reproduce in this project. In addition to what's here, I'll note that I'm running Microsoft Visual Studio Community 2019 Version 16.11.2 today.

Just clone this, open it up, build, and run the unit tests from inside of visual studio. On my environment, this test suite takes about ~3 minutes, and even then, the test suite might succeed- it failed 1 time out of 900 attempts on my local machine. Give it a few runs, though and I'll wager you'll see the issue pop up:

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Hello @hello-consumer ,

Thank you for the project, this has been assigned to my developer.

Best Regards,

Jon

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Hello @hello-consumer ,

We finally have found out the issue.

The v2.2.15 has been released with this issue fixed.

Make sure those test doesn't run in concurrency as the way they have been created will keep overriding the connection. However, the main issue (the one reported here) should be fixed.

Let me know if everything is now working as expected.

Best Regards,

Jon

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