phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './phpBB/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 ('c146248b8b1a09dc5bc3621132259c6e', -1, 1435891551, 1435891551, '365027ba', 26, 0, 0)

Line : 187
File : sessions.php