Renaming folder crashes Godot or message appears that the folder already exists (Godot v4.3 dev 6)

[MatthiasBae]

Tested versions

• Tested in 4.3 dev 6

System information

Godot v4.3.dev6.mono - Windows 10.0.22631 - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 4070 Ti (NVIDIA; 31.0.15.5222) - 13th Gen Intel(R) Core(TM) i9-13900KF (32 Threads)

Issue description

Renaming a folder the first time crashes Godot completely. It just closes. After opening and renaming folders again it says that (no matter what name you choose) that the folder already exists. But it still renames the folder

Steps to reproduce

1. Create a project
2. Create a folder
3. Rename the folder

Minimal reproduction project (MRP)

foldertesting.zip

[MatthiasBae]

[AThousandShips]

Sounds related to:

• Crash on file rename or move #82652
• Renaming a file sometimes shows an error popup #90473

[spiralhalo]

Supplementing the issue with my own experience:

• I got "A file or folder with this name already exists." with both folder and file renaming in 4.3 dev6. Doesn't happen in 4.3 dev5.

• The message only shows up if I confirm with ENTER. If I press ESC, the message doesn't show up even though the renaming still took place successfully.

EDIT: Just noticed in 4.2.1 pressing ESC actually cancels the renaming, so the fact that the rename took place anyway might be another regression.

EDIT2: Opened another issue for the above: #91878

[AThousandShips]

This should be solved on latest master after:

• Avoid double handling of rename in the file system dock #91112

[akien-mga]

Yes this should be fixed for Windows by #91112.

Still reproducible on Linux however, but I'll open a separate issue.