🐛The requested operation cannot be performed on a file with a user-mapped section open in v0.49.0

[kimsagro1]

Describe the bug

I downloaded version 0.49.0 and now when launching lazygit I get the following error message

2025/04/16 10:10:44 An error occurred! Please create an issue at: https://github.com/jesseduffield/lazygit/issues

*fs.PathError open C:\Users\USERNAME\AppData\Local\lazygit\state.yml: The requested operation cannot be performed on a file with a user-mapped section open.
/home/runner/work/lazygit/lazygit/pkg/app/app.go:55 (0x10046df)
/home/runner/work/lazygit/lazygit/pkg/app/entry_point.go:168 (0x1006885)
/home/runner/work/lazygit/lazygit/main.go:23 (0x1007ad8)
/opt/hostedtoolcache/go/1.24.2/x64/src/internal/runtime/atomic/types.go:194 (0x7c679d)
/opt/hostedtoolcache/go/1.24.2/x64/src/runtime/asm_amd64.s:1700 (0x8019a1)

I can't see anything locking state.yml.

If I delete the C:\Users\USERNAME\AppData\Local\lazygit and start lazygit then it works but if I exit lazygit and then launch lazygit again I get the error again.

To Reproduce
Go into any git repo and launch lazygit

Version info:
Run lazygit --version and paste the result here

> lazygit -v
commit=5f809809dda06c98e51743ac8c19af6a26a5984b, build date=2025-04-14T08:30:35Z, build source=binaryRelease, version=0.49.0, os=windows, arch=amd64, git version=2.49.0.windows.1

Run git --version and paste the result here

> git --version
git version 2.49.0.windows.1

Additional context
This appears to only be an issue with v0.49.0. v0.48.0 is working for me.

[stefanhaller]

I can't reproduce this on my Windows box. Also, I don't see anything in the diff between 0.48 and 0.49 that could make a difference to how we read or write state.yml.

My suspicion is that there is some other process that keeps the file open for some reason. See if this helps.