Your ROOT_URL in app.ini is https://scm.trinitydesktop.org/gitea/ but you are visiting https://scm.trinitydesktop.net/gitea/TDE/tdevelop/blame/commit/b9e542d0c805e9adee3a67e44532d5321032e21e/vcs/clearcase/README
You should set ROOT_URL correctly, otherwise the web may not work correctly.