phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './thexfir4/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 ('48ee6ef7412a2355c34edce3d421dfb4', -1, 1561472889, 1561472889, '22e4c2b1', 29, 0, 0)

Line : 187
File : sessions.php