Your ROOT_URL in app.ini is https://scm.trinitydesktop.org/gitea/ but you are visiting https://scm.trinitydesktop.net/gitea/TDE/tqt3/src/commit/ff63338d189a49a16b29a503ba23727cfa7e2e66/examples/demo/textdrawing/editraise.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.