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UnrealEngineHTML5 / Documentation

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Error Packaging: "zlib_O2.bc: No such file or directory" #70

Closed ilbeyataberkcan closed 3 years ago

ilbeyataberkcan commented 3 years ago

Hi everyone.

I was following the instructions at the "Detailed How To Build UE4 for HTML5". But whenever I tried to package my project i'm having this Error.

Exact error is UATHelper: Packaging (HTML5): shared:ERROR: D:\Unreal Engine HTML5 Fork\UnrealEngine\Engine\Platforms\HTML5\Source\ThirdParty\zlib\v1.2.8\lib-1.39.0-fc-mt\zlib_O2.bc: No such file or directory ("D:\Unreal Engine HTML5 Fork\UnrealEngine\Engine\Platforms\HTML5\Source\ThirdParty\zlib\v1.2.8\lib-1.39.0-fc-mt\zlib_O2.bc" was expected to be an input file, based on the commandline arguments provided)

PackagingResults: Error: D:\Unreal Engine HTML5 Fork\UnrealEngine\Engine\Platforms\HTML5\Source\ThirdParty\zlib\v1.2.8\lib-1.39.0-fc-mt\zlib_O2.bc: No such file or directory ("D:\Unreal Engine HTML5 Fork\UnrealEngine\Engine\Platforms\HTML5\Source\ThirdParty\zlib\v1.2.8\lib-1.39.0-fc-mt\zlib_O2.bc" was expected to be an input file, based on the commandline arguments provided)

I don't know what to do. I tried to do everything from scratch twice, but nothing changed. By the way when I went to the directory that error specifies I couldn't see any file; while when i check out the directory from the Epic Games Launcher version of the Engine there is files.

Can you help me please. I'm going to have project that requires me to use this platform.

ilbeyataberkcan commented 3 years ago

Also when I try to rerun the HTML5Setup.sh, during the installation of zlib i have this error:

++ pwd

ZeusLT commented 3 years ago

same issue as in https://github.com/UnrealEngineHTML5/Documentation/issues/65 or https://github.com/UnrealEngineHTML5/Documentation/issues/5

try this but keep zlib instead of physx: https://github.com/UnrealEngineHTML5/Documentation/issues/5#issuecomment-653133458

Edit: actually sorry I missed something before, are you using linux? Someone in #65 topic had similar problem and he was using older toolchain version. He fixed it by removing a space in all folder names(because a lot of the scripts were missing quotes around the path), and upgraded to latest version (probably not necessary)

ilbeyataberkcan commented 3 years ago

First of all thank you for answer. I'm on Win10 64 bit.

I've seen the issue #5 but I haven't try it yet. I'm going to try it today. Also I'll be sure that there is no space in folder names; silly but actually it might be the problem. 😊

ilbeyataberkcan commented 3 years ago

Hi again @ZeusLT. I've tried many things and now I don't have the problem of zlib libraries. But, now i'm having trouble with PyhsX. And yes I've tried the solution in #5 but after each run i'm having trouble with a different part of PhysX. Should i keep trying until it works? Or should i delete everything and redo the steps?

Note: The running of the HTML5Setup.sh ends successfully. And i don't see any .bc file under ../Engine/Platforms/HTML5/Source/ThirdParty directory.

ZeusLT commented 3 years ago

Well it wasn't a real solution anyway, Im not sure what you could do at this point, if you find a way past this issue tell us how

ilbeyataberkcan commented 3 years ago

I'll just redo everything then... :( I'll reopen the issue if i find any solution. But for now i'm closing it so it won't miss lead anyone.