Your ROOT_URL in app.ini is https://scm.trinitydesktop.org/gitea/ but you are visiting https://scm.trinitydesktop.net/gitea/TDE/tde-i18n/blame/commit/846aadb7ccefbef82422e1bb7b07d0e04da78d61/tde-i18n-de/messages/tdepim/tdefile_vcf.po
You should set ROOT_URL correctly, otherwise the web may not work correctly.