phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './info_pressreleaseforum/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 ('6d68a23217b017d1b042e69ccb7c4143', -1, 1527272209, 1527272209, '369f5efd', 1, 0, 0)

Line : 189
File : sessions.php