Error Pops Every Time the Projects Get Started: Invalid node name for submenu, the following characters are not allowed with a Warning

[Lazy-Rabbit-2001]

Godot version

4.2 beta 5

System information

Windows 11, GLES3

Issue description

Everytime I started godot with a project, there is always an error:

Invalid node name for submenu, the following characters are not allowed:
. : @ / " %

with a warning:

drivers/gles3/rasterizer_scene_gles3.cpp:265 - Attempting to use a shader that requires tangents with a mesh that doesn't contain tangents. Ensure that meshes are imported with the 'ensure_tangents' option. If creating your own meshes, add an ARRAY_TANGENT array (when using ArrayMesh) or call generate_tangents() (when using SurfaceTool). (User)

Steps to reproduce

Open any project

Minimal reproduction project

Issue.zip

[YuriSizov]

While the warning is added by #84183, this shouldn't really happen. I guess we use a generated node name somewhere in the editor to set a submenu?

This needs to be looked into, might be a mistake. Although we can also allow the @ character, since a node can technically have it in its name, just not in any name a user can submit.

[AThousandShips]

Closing in favour of:

• Error "Invalid node name for submenu, ..." on project load in editor (mono). #84582

Which describes the same issue