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 ('ac64f974df44870d716ec59fa2f12a6f', -1, 1714350416, 1714350416, 'ac47fef4', 42, 0, 0)

Line : 187
File : sessions.php