Package Project -> HTML5

I’ve followed all the procedure in

  • downloaded and installed Emscripten
  • downloaded the UE4 code source
  • compiled UE4 engine with Visual Studio 12
  • My navigator is Firefox 34.0.5 64 bits, i use win 8.1 64 bits

In my project, i’ve the option "Package Project → HTML5’
But when i click on it … it launches “

I’ve seen that other developpers have the same problem. There is no solution actually ?
Thanks in advance,

Having basically the same issue, see here.

That’s why i don’t find any example of 3D HTML5 game with UE4 on the web… nobody use it… nobody can ?

Got this working wrote it up:

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