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 ('ad557ab3c3cf81afb7b8d8b0c97d3ef4', -1, 1714132607, 1714132607, '0391c947', 728, 0, 0)

Line : 187
File : sessions.php