Github 提交：致命：无法处理路径：d_Visibility_Hidded@2x.png.meta

Question

error: lstat("MMRA/Library/PackageCache/com.unity.2d.animation@4.2.4/Editor/Assets/SkinningModule/Icons/Selected/d_Visibility_Hidded@2x.png.meta"): Filename too long
fatal: Unable to process path MMRA/Library/PackageCache/com.unity.2d.animation@4.2.4/Editor/Assets/SkinningModule/Icons/Selected/d_Visibility_Hidded@2x.png.meta

Trying to commit a Unity2D project and Github doesn't see to like these filetypes. It's a file for a blank Unity project so not a file I made (meaning I probably shouldn't just remove it).

I also tried git config --system core.longpaths true and that didn't fix either error, which is why I believe the second error is the true problem rather than a long filename (which isn't even that long).

I've seen similar posts about a similar error, but most involve "Permission denied" which this doesn't, or they're about other filetypes where the solution is "just delete it" which I feel like I shouldn't do in this case.

Answer 1

You should not add your project's Library folder to version control at all.

A typical .gitignore file for a Unity project should at least have these entries:

[Ll]ibrary/
[Ll]ogs/
[Tt]emp/
[Oo]bj/