phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './lg15_phpbb/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 ('17e4e99a6e1aaae80e8a5e9d6d4d8955', -1, 1765813164, 1765813164, 'd849d854', -9, 0, 0)

Line : 187
File : sessions.php