phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table '.\board\sessions' is marked as crashed and should be repaired

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ab27302aa611447fa44056e8e0b6a79d', -1, 1547716499, 1547716499, '22cbf54c', 0, 0, 0)

Line : 187
File : sessions.php