WebGL Development Build Always Fails(2019.1.8f1)

NotoMuteki · June 25, 2019, 4:35pm

WebGL Development Build always fails due to the following error:

stderr:WARNING:root:–separate-asm works best when compiling to HTML. Otherwise, you must yourself load the ‘.asm.js’ file that is emitted separately, and must do so before loading the main ‘.js’ file. [-Wseparate-asm]warning: unexpected number of arguments 1 in call to ‘__cxa_pure_virtual’, should be 0warning: unexpected number of arguments 2 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 4 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 2 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 4 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 5 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 4 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 2 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 3 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0error: unresolved symbol: _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6appendEPKcjerror: unresolved symbol: _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6insertEjPKcerror: unresolved symbol: _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6resizeEjcerror: unresolved symbol: _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEjerror: unresolved symbol: _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC1ERKS5_jjRKS4_error: unresolved symbol: _ZNSt3__213basic_istreamIcNS_11char_traitsIcEEE4readEPcierror: unresolved symbol: _ZNSt3__215basic_streambufIcNS_11char_traitsIcEEE6setbufEPcierror: unresolved symbol: _ZNSt3__215basic_streambufIcNS_11char_traitsIcEEE6xsgetnEPcierror: unresolved symbol: _ZNSt3__215basic_streambufIcNS_11char_traitsIcEEE6xsputnEPKcierror: unresolved symbol: _ZNSt3__219__shared_weak_count12__add_sharedEverror: unresolved symbol: _ZNSt3__219__shared_weak_count16__release_sharedEverror: unresolved symbol: _Znajerror: unresolved symbol: _ZnwjAborting compilation due to previous errors | undefinedTraceback (most recent call last): File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emcc.py”, line 3063, in sys.exit(run()) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emcc.py”, line 1780, in run final = shared.Building.emscripten(final, append_ext=False, extra_args=extra_args) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\shared.py”, line 2274, in emscripten emscripten._main(cmdline) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2233, in _main return temp_files.run_and_clean(lambda: main( File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\tempfiles.py”, line 93, in run_and_clean return func() File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2238, in DEBUG=DEBUG, File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2164, in main temp_files=temp_files, DEBUG=DEBUG) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 86, in emscript glue, forwarded_data = compiler_glue(metadata, libraries, compiler_engine, temp_files, DEBUG) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 218, in compiler_glue glue, forwarded_data = compile_settings(compiler_engine, libraries, temp_files) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 541, in compile_settings cwd=path_from_root(‘src’), error_limit=300) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\jsrun.py”, line 132, in run_js raise Exception('Expected the command ’ + str(command) + ’ to finish with return code ’ + str(assert_returncode) + ', but it returned with code ’ + str(proc.returncode) + ’ instead! Output: ’ + str(ret)[:error_limit])Exception: Expected the command [‘C:/Program Files/Unity/Hub/Editor/2019.1.8f1/Editor/Data\Tools\nodejs\node.exe’, ‘–stack_size=8192’, ‘–max-old-space-size=4096’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\compiler.js’, ‘C:\Users\SATO~1\AppData\Local\Temp\tmpiwnpc9.txt’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Audio.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Cursor.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Eval.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\FileSystem.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Logging.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Profiler.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\SystemInfo.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\UnetWebSocket.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Video.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\WebCam.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\WebRequest.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\library_pthread_stub.js’] to finish with return code 0, but it returned with code 1 instead! Output: // The Module object: Our interface to the outside world. We import// and export values on it. There are various ways Module can be used:// 1. Not defined. We create it here// 2. A function parameter, function(Module) { …generated code… }// 3. pre-run appended it, var Module = {}; …generated

I think this line is the source of the failure:

but I have no idea what’s this “_ZNSt3…” actually meaning.

When I disable Development Build it builds fine,
but when I launch the game it crashes on the loading with the following error:

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 (aaaaa.asm.framework.unityweb:8:22221)
stackTrace (aaaaa.asm.framework.unityweb:8:22392)
onAbort@file:///D:/GoogleDrive/Shooter/aaaaa/Build/UnityLoader.js:4:11065
abort (aaaaa.asm.framework.unityweb:10:69817)
__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6resizeEjc (aaaaa.asm.framework.unityweb:8:62080)
Kjqa (aaaaa.asm.code.unityweb:30:320776)
PXqa (aaaaa.asm.code.unityweb:85:589537)
invoke_vii (aaaaa.asm.framework.unityweb:8:401773)
gjqa (aaaaa.asm.code.unityweb:30:299396)
fjqa (aaaaa.asm.code.unityweb:30:297851)
func (aaaaa.asm.framework.unityweb:8:42415)
callRuntimeCallbacks (aaaaa.asm.framework.unityweb:8:24457)
ensureInitRuntime (aaaaa.asm.framework.unityweb:8:24957)
doRun (aaaaa.asm.framework.unityweb:10:69143)
run (aaaaa.asm.framework.unityweb:10:69459)
runCaller (aaaaa.asm.framework.unityweb:10:68234)
removeRunDependency (aaaaa.asm.framework.unityweb:8:26924)
UnityModule/</unityFileSystemInit</<@blob:null/bcf3adb4-4c2e-4229-b7df-f44f2e444e1b:8:7189
doCallback (aaaaa.asm.framework.unityweb:8:107677)
done (aaaaa.asm.framework.unityweb:8:107815)
reconcile (aaaaa.asm.framework.unityweb:8:90444)
UnityModule/syncfs/</<@blob:null/bcf3adb4-4c2e-4229-b7df-f44f2e444e1b:8:86429 (aaaaa.asm.framework.unityweb:8:88258)

I’m using 2019.1.8f1.
Player and Build settings are here:

I took a look around forums and tested these solutions:
-Delete Library folder and restart
-Switch platform to Standard and switch back to WebGL
-Reinstall Unity
-Clear enough space for the build
Unity program files in C drive(SSD): 19GB left(Not sure it’s enough though)
Project folder in D drive(HDD): 787GB left
None of them worked.

I created the new project and hit build this error didn’t appear, so this is particularly due to something in my project.
My project includes many assets(Gaia, AQUAS, Vegetation Studio Pro, River Auto Material, CTS 2019, EasySave3, EasyRoads3DPro, EasyDecal, UV Paint, etc), so any of them might be causing the error but I have no clue.
I thought I should send bug report with my project, but its over 48GB so I don’t think I can attach.
I’ll have to see if I can make a repro project to send bug report,
but does anyone have any idea what’s going on in the build?

NotoMuteki · July 1, 2019, 3:21pm

I’ve found out myself.
Dlib FaceLandmark Detector was the problem.

I created smaller project with Repro Project Wizard,
hit build, and I got new error below:

stderr:WARNING:root:–separate-asm works best when compiling to HTML. Otherwise, you must yourself load the ‘.asm.js’ file that is emitted separately, and must do so before loading the main ‘.js’ file. [-Wseparate-asm]warning: unexpected number of arguments 1 in call to ‘__cxa_pure_virtual’, should be 0warning: unexpected number of arguments 2 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 4 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 5 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 4 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 2 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0warning: unexpected number of arguments 3 in call to ‘_ZN6il2cpp6icalls8mscorlib6System6String22RedirectToCreateStringEv’, should be 0error: unresolved symbol: DlibFaceLandmarkDetector_DebugLogTesterror: unresolved symbol: DlibFaceLandmarkDetector_Detecterror: unresolved symbol: DlibFaceLandmarkDetector_DetectLandmarkerror: unresolved symbol: DlibFaceLandmarkDetector_Disposeerror: unresolved symbol: DlibFaceLandmarkDetector_DrawDetectLandmarkResulterror: unresolved symbol: DlibFaceLandmarkDetector_DrawDetectResulterror: unresolved symbol: DlibFaceLandmarkDetector_GetDetectLandmarkResulterror: unresolved symbol: DlibFaceLandmarkDetector_GetDetectResulterror: unresolved symbol: DlibFaceLandmarkDetector_Initerror: unresolved symbol: DlibFaceLandmarkDetector_IsAllPartsInRecterror: unresolved symbol: DlibFaceLandmarkDetector_LoadObjectDetectorerror: unresolved symbol: DlibFaceLandmarkDetector_LoadShapePredictorerror: unresolved symbol: DlibFaceLandmarkDetector_SetDebugLogFuncerror: unresolved symbol: DlibFaceLandmarkDetector_SetDebugModeerror: unresolved symbol: DlibFaceLandmarkDetector_SetImageerror: unresolved symbol: DlibFaceLandmarkDetector_ShapePredictorNumFeatureserror: unresolved symbol: DlibFaceLandmarkDetector_ShapePredictorNumPartsAborting compilation due to previous errors | undefinedTraceback (most recent call last): File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emcc.py”, line 3063, in sys.exit(run()) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emcc.py”, line 1780, in run final = shared.Building.emscripten(final, append_ext=False, extra_args=extra_args) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\shared.py”, line 2274, in emscripten emscripten._main(cmdline) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2233, in _main return temp_files.run_and_clean(lambda: main( File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\tempfiles.py”, line 93, in run_and_clean return func() File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2238, in DEBUG=DEBUG, File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 2164, in main temp_files=temp_files, DEBUG=DEBUG) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 86, in emscript glue, forwarded_data = compiler_glue(metadata, libraries, compiler_engine, temp_files, DEBUG) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 218, in compiler_glue glue, forwarded_data = compile_settings(compiler_engine, libraries, temp_files) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\emscripten.py”, line 541, in compile_settings cwd=path_from_root(‘src’), error_limit=300) File “C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\tools\jsrun.py”, line 132, in run_js raise Exception('Expected the command ’ + str(command) + ’ to finish with return code ’ + str(assert_returncode) + ', but it returned with code ’ + str(proc.returncode) + ’ instead! Output: ’ + str(ret)[:error_limit])Exception: Expected the command [‘C:/Program Files/Unity/Hub/Editor/2019.1.8f1/Editor/Data\Tools\nodejs\node.exe’, ‘–stack_size=8192’, ‘–max-old-space-size=4096’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\compiler.js’, ‘C:\Users\SATO~1\AppData\Local\Temp\tmplyvx1i.txt’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Audio.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Cursor.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Eval.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\FileSystem.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Logging.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Profiler.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\SystemInfo.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\UnetWebSocket.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\Video.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\WebCam.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\lib\WebRequest.js’, ‘C:\Program Files\Unity\Hub\Editor\2019.1.8f1\Editor\Data\PlaybackEngines\WebGLSupport\BuildTools\Emscripten\src\library_pthread_stub.js’] to finish with return code 0, but it returned with code 1 instead! Output: // The Module object: Our interface to the outside world. We import// and export values on it. There are various ways Module can be used:// 1. Not defined. We create it here// 2. A function parameter, function(Module) { …generated code… }// 3. pre-run appended it, var Module = {}; …generated

So I deleted DlibFaceLandmarkDetector and hit build again, it did work.
I introduced this asset long time ago, so it probably conflicted with something in current WebGL build system.