Thanks for the update.
Unfortunately getting a ‘signature verification error’ on Ubuntu 22.04
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: /repositories/graphics:/darktable/xUbuntu_22.04 - openSUSE Download InRelease: The following signatures were invalid: EXPKEYSIG 040524A84C70D8B5 graphics:darktable OBS Project graphics:darktable@build.opensuse.org
W: Failed to fetch http://download.opensuse.org/repositories/graphics:/darktable/xUbuntu_22.04/InRelease The following signatures were invalid: EXPKEYSIG 040524A84C70D8B5 graphics:darktable OBS Project graphics:darktable@build.opensuse.org
W: Some index files failed to download. They have been ignored, or old ones used instead.
Ta