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 ('c28aa19e57be1a89f824c984a9fc18b3', -1, 1527320787, 1527320787, '36a6acb4', 4, 0, 0)

Line : 189
File : sessions.php