phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './foro/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 ('c6fc6a0d3a331bc6f56310e8f94a97ee', -1, 1539640411, 1539640411, '36c41a01', -4, 0, 0)

Line : 187
File : sessions.php