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 ('083c5d3fa68843d19a4604b7aaa15cc9', -1, 1715784637, 1715784637, '0d3a8c21', -11, 0, 0)

Line : 187
File : sessions.php