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 ('ebaccd39ed2be26397f915177d6ce9e5', -1, 1527281612, 1527281612, '1714f0c1', 19, 0, 0)

Line : 189
File : sessions.php