HTML5 game won't work: Assertion failed, LinkerLoad.cpp, Bad Name Index?

Development Platform & Builds
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1

I am running UE 4.10.4.

My game runs perfectly on Windows, but is having the following issue when I attempt to run it on any web browser (Chrome, Firefox, IE)…

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And

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Can any of you provide some guidance as to where I can look to address this issue? The game has been made and programmed completely using blue prints, so it’s not like I can just go to that cpp and check that line.

I just find it weird that it runs so well on Windows, but crashes like this on HTML5.

If you require anymore information, please let me know.

And thank you to any of you who help. It’s appreciated!

2

you are running a pretty old version. having said that – there was a serialization bug that was needed for aligned memory access (REQUIRES_ALIGNED_INT_ACCESS) – this was fixed in 4.11 and was tracked in UE-22213

3

I upgraded to 4.11.2, and the game works perfectly for windows (same as 4.10.4) AND it finally loads successfully when I package it in HTML5.

Thank you Nick.