Your ROOT_URL in app.ini is https://scm.trinitydesktop.org/gitea/ but you are visiting https://scm.trinitydesktop.net/gitea/TDE/tdeartwork/src/commit/027a22e72d1a9b252dc212c461554711d1c87b0a/kscreensaver/kdesavers/data/kfs_letters2.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.