Your ROOT_URL in app.ini is https://bdgit.educoder.net/ but you are visiting http://bdgit.educoder.net/rcore_test/rCore-Tutorial-v3-tests/commits/commit/6693de961115b5fa13da22b29171bbe55b9ce9ed/easy-fs-fuse/src You should set ROOT_URL correctly, otherwise the web may not work correctly.