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 ('464b9af36fd2f1ddab59f9ef1ff7a0f7', -1, 1527336182, 1527336182, '36c46ede', 39, 0, 0)

Line : 189
File : sessions.php