ResourceLoader can't find uid of packed scenes in exported builds

[bodonkerhoderos]

Godot version

v4.0.2.stable.arch_linux

System information

Manjaro Linux

Issue description

ResourceLoader.get_resource_uid returns -1 (not found) when provided a res:// path to a packed scene during runtime in exported builds that are not run in the original project directory. i expect it to return the uid of packed scenes at runtime.

it returns a uid for icon.svg even on exports. it returns a uid for packed scenes when run in the original project directory. it fails to find a uid when exported to linux, android, and web platforms (likely all platforms). it also fails to find it when the pck is embedded.

Steps to reproduce

1. call ResourceLoader.get_resource_uid with the res:// path of a packed scene.
2. export to any platform
3. run exported project anywhere else

Minimal reproduction project

resource_uid_not_found.zip

[AThousandShips]

While supporting UIDs is a good idea probably they're normally intended for the editor, and not for export, their main purpose is to handle renaming of files in the editor

Also there might be issues related to conversion to binary, might be that the scene paths converted work but not the original paths

[AThousandShips]

Related:

• Support UID paths from PCK files godot-proposals#7181

[AThousandShips]

• Duplicate of: Getting Resource UID Returns Invalid (-1) at Runtime on Exported Projects #75617

Thank you for reporting