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 ('81d9fde773f27fb6e1bd4d7503924adf', -1, 1527376467, 1527376467, '369edbf8', -4, 0, 0)

Line : 189
File : sessions.php