phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1194 Table '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 ('ccc50b7e97ecc587972d929494c93974', -1, 1539729110, 1539729110, '36a285de', 0, 0, 0)

Line : 189
File : sessions.php