phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './lg15_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 ('0f6dfd9cf0417080c10b5d508a0f6e6b', -1, 1765710368, 1765710368, 'd849d854', -9, 0, 0)

Line : 187
File : sessions.php