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 ('3a1ed0e0dba1b83f83ff0e3c204f62f8', -1, 1715288066, 1715288066, '0d3b2257', 7, 0, 0)

Line : 187
File : sessions.php