The local storage server cannot be restored from trash
Admin restore route returned 400 for the local storage server.
Why this happens
Local is not managed via the same trash lifecycle as remote servers (protected built-in). You should not need to “restore” local from trash.
Diagnose and fix
1. Ignore trash restore for local; use normal local server settings.
2. For remote servers in trash, use Server trash, restore, purge.
3. See The local storage server cannot be deleted.
4. See Server is in trash — restore to download package for package download cases.