Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/commits/commit/7434d6e771d2a37bce3082354c703ef91f0314d9/resources/images/teacher_close.png You should set ROOT_URL correctly, otherwise the web may not work correctly.

2 Commits (7434d6e771d2a37bce3082354c703ef91f0314d9)

Author	SHA1	Message	Date
shibakaneki	6e181605d7	Added the teacherbar	14 years ago
shibakaneki	18d24f9d37	Finished the teacher bar	14 years ago
shibakaneki	f5c7e0bb70	backup	14 years ago