WebGL Getting errors When I try to run the build

Unity Engine
1

Hi, I have seen a fewpeople with this problem and they seem to sort it out but never let people know how.

From a build:

An error occurred running the Unity content on this page. See your browser’s JavaScript console for more info. The error was:An error occurred running the Unity content on this page. See your browser’s JavaScript console for more info. The error was:
uncaught exception: abort(129) at jsStackTrace (Web.js:1:19699)
stackTrace (Web.js:1:19870)
abort (Web.js:3:31308)
odn (blob:26:1)
Gyl (blob:4:1)
H1l (blob:16:1)
m7j (blob:4:1)
him (blob:16:1)
nlm (blob:16:1)
kka (blob:7:1)
jka (blob:7:1)
W1b (blob:10:1)
J1b (blob:10:1)
$tc (blob:14:1)
_tc (blob:14:1)
n4a (blob:13:1)
Dta (blob:7:1)
qta (blob:7:1)
C6m (blob:26:1)
dynCall [Runtime.dynCall] (Web.js:1:7628)
_emscripten_set_main_loop [_emscripten_set_main_loop/browserIterationFunc] (Web.js:1:39176)
runIter [Browser.mainLoop.runIter] (Web.js:1:42268)
Browser_mainLoop_runner (Web.js:1:40713)

If this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.

And this is from a development build I made:

An error occurred running the Unity content on this page. See your browser’s JavaScript console for more info. The error was:
uncaught exception: abort(129) at jsStackTrace (Builds.js:866:12)
stackTrace (Builds.js:880:11)
abort (Builds.js:19075:43)
nullFunc_viii (Builds.js:14838:2)
b129 (Builds.asm.js:2032575:1)
VirtActionInvoker1<String_t*>::Invoke(unsigned int, void*, String_t*) [_ZN18VirtActionInvoker1IP8String_tE6InvokeEjPvS1] (Builds.asm.js:1864670:1)
_gameCEO_Update_m3847622025 (Builds.asm.js:1512472:1)
RuntimeInvoker_Void_t1841601450(MethodInfo const*, void*, void**) [_Z31RuntimeInvoker_Void_t1841601450PK10MethodInfoPvPS2] (Builds.asm.js:1981946:1)
il2cpp::vm::Runtime::Invoke(MethodInfo const*, void*, void**, Il2CppException**) [__ZN6il2cpp2vm7Runtime6InvokeEPK10MethodInfoPvPS5_PP15Il2CppException] (Builds.asm.js:1896137:1)
_il2cpp_runtime_invoke (Builds.asm.js:1904001:1)
scripting_method_invoke(ScriptingMethodIl2Cpp, Il2CppObject*, ScriptingArguments&, Il2CppException**, bool) [__Z23scripting_method_invoke21ScriptingMethodIl2CppP12Il2CppObjectR18ScriptingArgumentsPP15Il2CppExceptionb] (Builds.asm.js:1799375:1)
ScriptingInvocation::Invoke(Il2CppException**, bool) [__ZN19ScriptingInvocation6InvokeEPP15Il2CppExceptionb] (Builds.asm.js:1353215:1)
MonoBehaviour::CallUpdateMethod(int) [__ZN13MonoBehaviour16CallUpdateMethodEi] (Builds.asm.js:1263986:1)
MonoBehaviour::Update() [__ZN13MonoBehaviour6UpdateEv] (Builds.asm.js:2023014:1)
void BaseBehaviourManager::CommonUpdate() [__ZN20BaseBehaviourManager12CommonUpdateI16BehaviourManagerEEvv] (Builds.asm.js:1006873:1)
BehaviourManager::Update() [__ZN16BehaviourManager6UpdateEv] (Builds.asm.js:1780070:1)
InitPlayerLoopCallbacks()::UpdateScriptRunBehaviourUpdatestruct::Forward() [__ZZ23InitPlayerLoopCallbacksvEN36UpdateScriptRunBehaviourUpdatestruct7ForwardEv] (Builds.asm.js:1960286:1)
PlayerLoop() [__Z10PlayerLoopv] (Builds.asm.js:583448:1)
MainLoop() [__ZL8MainLoopv] (Builds.asm.js:1389439:1)
dynCall_v (Builds.asm.js:2037100:1)
dynCall [Runtime.dynCall] (Builds.js:306:11)
_emscripten_set_main_loop [_emscripten_set_main_loop/browserIterationFunc] (Builds.js:1986:4)
runIter [Browser.mainLoop.runIter] (Builds.js:2088:5)
Browser_mainLoop_runner (Builds.js:2024:3)

Thanks for any help!

2

Have you solved this problem?
If not, you could try the latest patch and if that still does not fix it, it would be good if you could submit a bug report with a repro project.

3

Thanks for the reply.

What is the best way to find the latest patch?

I will make a bug report later tonight.

4

patch releases.

5

I had this same issue, was solved by one of these 2 methods:

  • Refresh Page
  • Rebuild webGL files

hope this helps

6

Apologizes, only just got round to having another look at this.

On the patch notes it days “Please be aware that you cannot build and release a Web Player game with a patch release, as the runtime will not be updated with patch versions.” Would this not be an issue if I used a patch? or is Web Player different to WebGL?

7

Thanks for the reply, my emails didn’t tell me you had added a comment so I did not know you had replied. How would I go about rebuilding the WebGL files? Is it just the process of deleting a couple of the files in the project?

8

I am facing the same issue even updated unity to latest patch.
It run perfect without any errors or exception in editor but happen in WebGL.

Unity Version : 5.6.2p4
Platform : macOS 10.12.6
Browser :

  • Google Chrome : Version 59.0.3071.115 (Official Build) (64-bit)
  • Firefox : 54.0.1 (64-bit)

============ LOG ==============
Invoking error handler due to
uncaught exception: abort(129) at jsStackTrace (WebGLBuild.asm.framework.unityweb:1154:12)
stackTrace (WebGLBuild.asm.framework.unityweb:1168:11)
abort (WebGLBuild.asm.framework.unityweb:20954:43)
nullFunc_vii (WebGLBuild.asm.framework.unityweb:15445:2)
b129 (WebGLBuild.asm.code.unityweb:3739272:1)
_TMP_Text_set_text_m3123307528 (WebGLBuild.asm.code.unityweb:3285291:1)
_ClanUpgradeLevelView_UpdateClanLevel_m88051566 (WebGLBuild.asm.code.unityweb:3336703:1)
_ClanUpgradeLevelController_OnClanLevelUpdated_m2501129314 (WebGLBuild.asm.code.unityweb:3571241:1)
_Action_1_Invoke_m976644918_gshared (WebGLBuild.asm.code.unityweb:3054226:1)
_ClanLevelInfo_UpdateCurrentLevel_m2076429740 (WebGLBuild.asm.code.unityweb:3349431:1)
_ClanInfoPD_UpdateLevel_m3977151507 (WebGLBuild.asm.code.unityweb:3471912:1)
_ClansService_OnReceivedClanLevel_m494451135 (WebGLBuild.asm.code.unityweb:3577558:1)
_Z44RuntimeInvoker_Void_t1841601450_Il2CppObjectPK10MethodInfoPvPS2 (WebGLBuild.asm.code.unityweb:3561996:1)
dynCall_iiii (WebGLBuild.asm.code.unityweb:3634780:1)
invoke_iiii (WebGLBuild.asm.framework.unityweb:17722:10)
__ZN6il2cpp2vm7Runtime6InvokeEPK10MethodInfoPvPS5_PP15Il2CppException (WebGLBuild.asm.code.unityweb:2938467:1)
__ZN6il2cpp2vm7Runtime17InvokeConvertArgsEPK10MethodInfoPvPP12Il2CppObjectiPP15Il2CppException (WebGLBuild.asm.code.unityweb:1241312:1)
__ZN6il2cpp2vm7Runtime11InvokeArrayEPK10MethodInfoPvP11Il2CppArrayPP15Il2CppException (WebGLBuild.asm.code.unityweb:3137441:1)
_ZN6il2cpp6icalls8mscorlib6System10Reflection10MonoMethod14InternalInvokeEP22Il2CppReflectionMethodP12Il2CppObjectP11Il2CppArrayPS8 (WebGLBuild.asm.code.unityweb:1940132:1)
dynCall_iiiii (WebGLBuild.asm.code.unityweb:3596601:1)
invoke_iiiii (WebGLBuild.asm.framework.unityweb:16458:10)
_MonoMethod_Invoke_m3376991795 (WebGLBuild.asm.code.unityweb:1268789:1)
_MethodBase_Invoke_m1075809207 (WebGLBuild.asm.code.unityweb:3506550:1)
dynCall_iiiii (WebGLBuild.asm.code.unityweb:3596601:1)
invoke_iiiii (WebGLBuild.asm.framework.unityweb:16458:10)
_PacketListenerMethod_Invoke_m3172497232 (WebGLBuild.asm.code.unityweb:2567742:1)
dynCall_viii (WebGLBuild.asm.code.unityweb:3649076:1)
invoke_viii (WebGLBuild.asm.framework.unityweb:17474:3)
_APacketReceivedService_ExecutePacket_m258532215 (WebGLBuild.asm.code.unityweb:953794:1)
_DefaultPacketReceivedService_BeginPacketExecution_m4271800823 (WebGLBuild.asm.code.unityweb:2977917:1)
_DefaultPacketReceivedService_ExecuteReceivedPackets_m3496229397 (WebGLBuild.asm.code.unityweb:2517564:1)
_DefaultPacketReceivedService_ExecuteReceivedPacketTask_m3014612019 (WebGLBuild.asm.code.unityweb:3553270:1)
_APacketReceivedService_OnUpdate_m1455664691 (WebGLBuild.asm.code.unityweb:3554457:1)
_Z60RuntimeInvoker_Void_t1841601450_UnityUpdateEvent_t2852580092PK10MethodInfoPvPS2 (WebGLBuild.asm.code.unityweb:3213508:1)
dynCall_iiii (WebGLBuild.asm.code.unityweb:3634780:1)
invoke_iiii (WebGLBuild.asm.framework.unityweb:17722:10)
__ZN6il2cpp2vm7Runtime6InvokeEPK10MethodInfoPvPS5_PP15Il2CppException (WebGLBuild.asm.code.unityweb:2938467:1)
__ZN6il2cpp2vm7Runtime17InvokeConvertArgsEPK10MethodInfoPvPP12Il2CppObjectiPP15Il2CppException (WebGLBuild.asm.code.unityweb:1241312:1)
__ZN6il2cpp2vm7Runtime11InvokeArrayEPK10MethodInfoPvP11Il2CppArrayPP15Il2CppException (WebGLBuild.asm.code.unityweb:3137441:1)
_ZN6il2cpp6icalls8mscorlib6System10Reflection10MonoMethod14InternalInvokeEP22Il2CppReflectionMethodP12Il2CppObjectP11Il2CppArrayPS8 (WebGLBuild.asm.code.unityweb:1940132:1)
dynCall_iiiii (WebGLBuild.asm.code.unityweb:3596601:1)
invoke_iiiii (WebGLBuild.asm.framework.unityweb:16458:10)
_MonoMethod_Invoke_m3376991795 (WebGLBuild.asm.code.unityweb:1268789:1)
_MethodBase_Invoke_m1075809207 (WebGLBuild.asm.code.unityweb:3506550:1)
dynCall_iiiii (WebGLBuild.asm.code.unityweb:3596601:1)
invoke_iiiii (WebGLBuild.asm.framework.unityweb:16458:10)
_EventDispatcher_BroadcastEvent_m1789789036 (WebGLBuild.asm.code.unityweb:928501:1)
_UnityEventDispatcherComponent_Update_m1397138478 (WebGLBuild.asm.code.unityweb:3133234:1)
_Z31RuntimeInvoker_Void_t1841601450PK10MethodInfoPvPS2 (WebGLBuild.asm.code.unityweb:3602992:1)
dynCall_iiii (WebGLBuild.asm.code.unityweb:3634780:1)
invoke_iiii (WebGLBuild.asm.framework.unityweb:17722:10)
__ZN6il2cpp2vm7Runtime6InvokeEPK10MethodInfoPvPS5_PP15Il2CppException (WebGLBuild.asm.code.unityweb:2938467:1)
_il2cpp_runtime_invoke (WebGLBuild.asm.code.unityweb:3410813:1)
__Z23scripting_method_invoke18ScriptingMethodPtr18ScriptingObjectPtrR18ScriptingArgumentsP21ScriptingExceptionPtrb (WebGLBuild.asm.code.unityweb:3141214:1)
__ZN19ScriptingInvocation6InvokeEP21ScriptingExceptionPtrb (WebGLBuild.asm.code.unityweb:2014439:1)
__ZN13MonoBehaviour16CallUpdateMethodEi (WebGLBuild.asm.code.unityweb:1757404:1)
__ZN13MonoBehaviour6UpdateEv (WebGLBuild.asm.code.unityweb:3714297:1)
__ZN20BaseBehaviourManager12CommonUpdateI16BehaviourManagerEEvv (WebGLBuild.asm.code.unityweb:1641469:1)
__ZN16BehaviourManager6UpdateEv (WebGLBuild.asm.code.unityweb:3114967:1)
__ZZ23InitPlayerLoopCallbacksvEN36UpdateScriptRunBehaviourUpdatestruct7ForwardEv (WebGLBuild.asm.code.unityweb:3555680:1)
__Z10PlayerLoopv (WebGLBuild.asm.code.unityweb:915350:1)
__ZL8MainLoopv (WebGLBuild.asm.code.unityweb:2292724:1)
dynCall_v (WebGLBuild.asm.code.unityweb:3739546:1)
browserIterationFunc (WebGLBuild.asm.framework.unityweb:2176:4)
runIter (WebGLBuild.asm.framework.unityweb:2278:5)
Browser_mainLoop_runner (WebGLBuild.asm.framework.unityweb:2214:3)
UnityLoader.js:523:7

9

Did this ever run on WebGL with an older version of Unity?

10

@Marco-Trivellato I have same error in newest version (2017.1.1p2). Is any solution?

System: MacOS (10.13 Beta)
Browser: Chrome (Version 62.0.3202.18)

11

A few months have past so I assume the issue was resolved by the user.
What’s your problem, could you post a callstack?

12

I am having the same issue. If you try to load a texture from the local host its causes a problem works fine on firefox though, not google chrome which is shit