I'm using Unity 2017.3.03f free personal edition, I've an application in unity that works normally in desktop and android platforms. However, When it's built for WebGL release (unchecked "development build" option") it gives this error in browser during loading splash screen:
> An error occurred running the Unity content on this page. See your browser JavaScript console for more info. The error was:
uncaught exception: abort(-1) at jsStackTrace (webgl-11B.asm.framework.unityweb:2:27460)
stackTrace (webgl-11B.asm.framework.unityweb:2:27631)
abort (webgl-11B.asm.framework.unityweb:4:33732)
_il2cpp_gc_disable (webgl-11B.asm.framework.unityweb:2:204426)
scripting_gc_disable() [vNc] (webgl-11B.asm.code.unityweb:10:1)
_main [eNc] (webgl-11B.asm.code.unityweb:10:1)
callMain (webgl-11B.asm.framework.unityweb:4:32097)
doRun (webgl-11B.asm.framework.unityweb:4:32800)
_String_Join_m2050845953 [run] (webgl-11B.asm.framework.unityweb:4:32986)
runCaller (webgl-11B.asm.framework.unityweb:4:31614)
removeRunDependency (webgl-11B.asm.framework.unityweb:2:34407)
processDataJob@file:.../Build/UnityLoader.js:1:17079
I've tried to enable the development option and apply the steps of this article: https://community.gamedev.tv/t/webgl-debugging/54948
to enable debugging symbols and disable stripping code engine to see the errors in browser console. But the Development version works without error, but when I return to release build "unchecking the development option" again, the same error appears.
and the log of browser console contains the following message:
> IndexedDB is not available. Data will not persist in cache and PlayerPrefs will not be saved.
a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:124
unreachable code after return statement[Learn More]
a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:4519
missing function: il2cpp_gc_disable
UnityLoader.js:1:8039
-1
UnityLoader.js:1:8002
-1
UnityLoader.js:1:8039
Use of the motion sensor is deprecated.
a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:54097
Use of the orientation sensor is deprecated.
a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:54097
uncaught exception: abort(-1) at jsStackTrace@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:27460
stackTrace@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:27631
abort@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:33732
_il2cpp_gc_disable@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:204426
vNc@blob:null/036e0461-a7f5-4bf6-9bcd-65ad983ad95c:10:1
eNc@blob:null/036e0461-a7f5-4bf6-9bcd-65ad983ad95c:10:1
callMain@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:32097
doRun@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:32800
run@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:32986
runCaller@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:31614
removeRunDependency@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:34407
processDataJob.../UnityLoader.js:1:17079
If this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.
154
UnityLoader.js:1:8002
154
UnityLoader.js:1:8039
uncaught exception: abort(154) at jsStackTrace@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:27460
stackTrace@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:27631
abort@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:4:33732
Vxq@blob:null/036e0461-a7f5-4bf6-9bcd-65ad983ad95c:32:1
y7c@blob:null/036e0461-a7f5-4bf6-9bcd-65ad983ad95c:23:1
ynq@blob:null/036e0461-a7f5-4bf6-9bcd-65ad983ad95c:32:1
handlerFunc@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:57395
jsEventHandler@blob:null/a2ab4d2b-6621-459b-b13f-f9b816ecb2f8:2:53935
why does this error happen? is it because of using unity free edition, or because the application reads some text file from Resources folder at loading?
thanks in advance.
