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/src/commit/b5f7fb6c4534784ee4923b535680a65b44bbe04e/easy-fs-fuse You should set ROOT_URL correctly, otherwise the web may not work correctly.