Build: java.lang.OutOfMemoryError about bubblewrap HOT 7 OPEN

I would like to add that in my case both the "OutOfMemory" and "Metaspace" errors vanished on PC restart after the fresh install of v1.21.0.

Instead, the Bubblewrap started failing to generate an .aab bundle, though .apk gets generated successfully.

The error given:

Building the Android App...
        - Generated Android APK at ./app-release-signed.apk


cli ERROR spawn jarsigner ENOENT

If it helps: Windows 10 64bit, 3.8GB usable RAM, jdk-11.0.20+8 32bit.

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If I increase the RAM allowed even more, then I simply get these minimal logs, not really saying what the problem is:

Building the Android App...

cli ERROR Command failed: gradlew.bat assembleRelease --stacktrace

Passing --info or --debug to the Bubblewrap's build command doesn't really do anything either.

Even changing GradleWrapper.js doesn't help either:

    async assembleRelease() {
        await this.executeGradleCommand(['assembleRelease', '--stacktrace', '--info', '--debug']);
    }

cli ERROR Command failed: gradlew.bat assembleRelease --stacktrace --info --debug

All logs suppressed.

--

Only when I call directly:

gradlew.bat assembleRelease --stacktrace --info --debug

That's when I get proper useful logs:

• What went wrong:
  Could not determine the dependencies of task ':app:compileReleaseJavaWithJavac'.
  SDK location not found. Define location with an ANDROID_SDK_ROOT environment variable

--

The location in ~\.bubblewrap\config.json is correct, so I'm not sure why the environment variable isn't being set.

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I manually set the environment variable.

I get the OutOfMemory error again, if I keep it at 1536m.

If I increase to 2048, I get this...

> ./gradlew.bat assembleRelease --stacktrace
Error occurred during initialization of VM
Could not reserve enough space for 2097152KB object heap

--

I'm reading that I can only allocate 1.6GB if I'm using 32bit version of JVM or so. Is it what Bubblewrap downloads?

Anyway - I assume we're not supposed to have to allocate so much memory, so this "OutOfMemory" must be a consequence of something else, but I haven't figured out what...

--

EDIT - I've just created a new project... no changes at all... and still get "OutOfMemory".

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Alright... looks like it works with Docker (I used your Dockerfile)

So I'll just keep building that way!! :)

Thank you!

(keeping this issue open anyway, in case there's some fix needed for Windows)

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It went a bit different for me.

cli ERROR Command failed: gradlew.bat assembleRelease --stacktrace

FAILURE: Build failed with an exception.

* What went wrong:
Metaspace

* Try:
Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Exception is:
java.lang.OutOfMemoryError: Metaspace


* Get more help at https://help.gradle.org

BUILD FAILED in 2s

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Yeah, I recall getting that one too.

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I am pretty sure this might be only related to Windows. With the exact setup and versions, I was able to succeed in Linux. Not sure about Mac.

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