phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9ac714b34d83d3e50443d9a88dc4d2f1', -1, 1714715246, 1714715246, '0316ab88', -4, 0, 0)

Line : 187
File : sessions.php