phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './c0_hirock_db/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 ('cea0c76e6b793b6148557beb1cd4b9fe', -1, 1519274866, 1519274866, '36c4d745', -4, 0, 0)

Line : 187
File : sessions.php