Question by Mantichore_1 · Mar 01, 2021 at 12:22 PM · webgl runtime-error out of memory unity player

Uncaught RuntimeError: memory access out of bounds (WebGL on Unity Play)

Hi, I am trying to get my Unity LEGO microgame uploaded to play.unity.com.

I can build to WebGL and it uploads the game, but when I try to play it in my browser (chrome) it gives the following error:

'An error occured running the Unity content on this page. See your browser Javascript console for more info. the error was: Uncaught RuntimeError: memory access out of bounds.'

You can try it here for yourself: https://play.unity.com/mg/lego/web-0osz7

I thought maybe the game was too heavy so I tried stripping the whole game down until there was barely anything left, but it still gives the same error when playing the uploaded build.

The chrome console shows these errors:

 Uncaught RuntimeError: memory access out of bounds
     at <anonymous>:wasm-function[39464]:0xe48aa0
     at <anonymous>:wasm-function[39463]:0xe48a33
     at <anonymous>:wasm-function[39462]:0xe489c9
     at <anonymous>:wasm-function[49594]:0x10a110c
     at <anonymous>:wasm-function[49601]:0x10a1f8f
     at <anonymous>:wasm-function[49599]:0x10a1a95
     at <anonymous>:wasm-function[49598]:0x10a181f
     at <anonymous>:wasm-function[25339]:0xb97bac
     at dynCall_iiiii (<anonymous>:wasm-function[52471]:0x111f01b)
     at Object.dynCall_iiiii (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:463265)
     at invoke_iiiii (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:331727)
     at <anonymous>:wasm-function[50596]:0x10c8f11
     at <anonymous>:wasm-function[50050]:0x10b0ed8
     at <anonymous>:wasm-function[4469]:0x1b7b8d
     at <anonymous>:wasm-function[4467]:0x1b7865
     at <anonymous>:wasm-function[8137]:0x2f5ff6
     at <anonymous>:wasm-function[8134]:0x2f4e18
     at <anonymous>:wasm-function[10603]:0x40081f
     at <anonymous>:wasm-function[8402]:0x3162cc
     at <anonymous>:wasm-function[10989]:0x42cea0
     at <anonymous>:wasm-function[10703]:0x40a3f0
     at <anonymous>:wasm-function[10703]:0x40a405
     at <anonymous>:wasm-function[10698]:0x409f0f
     at <anonymous>:wasm-function[10691]:0x408112
     at dynCall_v (<anonymous>:wasm-function[52485]:0x111f24d)
     at Object.dynCall_v (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:471234)
     at browserIterationFunc (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:166325)
     at Object.runIter (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:169386)
     at Browser_mainLoop_runner (blob:https://play.unity3dusercontent.com/08f085a7-7fd5-42f4-a591-d067454a8d6a:8:167848)

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