Same issue. I've been using the old official SLR app until today when forced to use DEOVR and now I can't even access scripts.

[deleted] Your fix seems to have fixed the issue for me without needing to uninstall/reinstall the app. Thanks

Must have been some kind of authorization issue on SLR's side

Fix isn't working on Oculus or Steam versions 🙁
Signing out and in also not helped.