Crash with Enigmatica 2: Expert - Extended modpack, randomly occurrs

[AnzOOCH]

Your CleanroomMC Discord Username

No response

Cleanroom Version

0.2.2-alpha

Java Version

Java 8

Graphics Card Vendor

Other (Please Specify)

Bug Report

https://mclo.gs/E40vEId
There is a chance of errors after each installation, and this problem can also occur when running on different computers after compressing and sharing the entire game directory with others.
每次安装后都有几率出错，将整个游戏目录压缩分享给其他人后，在不同的电脑中运行时也会出现这种问题。
（注意到 Caused by: java.io.IOException: 文件名、目录名或卷标语法不正确。）

Mod List

https://mclo.gs/dXimriv

MMC Instance Notes

not a MMC instance pack.

Final Checklist

• I have searched the issues and haven't found a similar issue.
• I have read the known incompatibilities and this is not related to one of those.
• I have installed Fugue and it does not fix this issue.
• I am using experimental branch and have installed Scalar and it does not fix this issue.
• I am running a test build from Cleanroom Github Actions. (Or, if I've compiled it myself I plan to fix the issue)

[jchung01]

This is an issue with Bansoukou not properly patching coremods, specifically RandomThings in this case (RandomThings adds field VertexLighterFlat by ASM). I think it is fixed in Bansoukou 5.x, but the way to use the mod has changed, which requires changes from the pack dev. I believe it also doesn't work properly in Cleanroom at the moment.

The solution at the moment should be to remove/disable the duplicate RandomThings mod that doesn't have -patched at the end of the filename. You should do this for any other mod that has duplicate patched and non-patched versions as well.
As you can see on these lines, both RandomThings-MC1.12.2-4.2.7.4-patched.jar and RandomThings-MC1.12.2-4.2.7.4.jar are loaded. You want to disable the second (non-patched) one.