phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './dostscho_mysql/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0aa0453b4e063d3c213a11b1b1856bcd', -1, 1529763885, 1529763885, '36a2e325', 9, 0, 0)

Line : 187
File : sessions.php