phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8f170a7a2a15d2bcbb308b1f6cde6f8f', -1, 1746797716, 1746797716, '03114ade', 15, 0, 0)

Line : 189
File : sessions.php