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 ('682b7cbca7a9b5a1a495971fe2853106', -1, 1711720859, 1711720859, '1716ec5a', 750, 0, 0)

Line : 187
File : sessions.php