Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Sonarr/src/commit/26af2b0056ded6494717ca97b2dbc098bb2a6e27/tools/pdb2mdb/Mono.Cecil.Mdb.dll You should set ROOT_URL correctly, otherwise the web may not work correctly.
Sonarr/tools/pdb2mdb/Mono.Cecil.Mdb.dll