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 ('9f362ff5be79ad33dc8a7f2db9f0a127', -1, 1715356613, 1715356613, '12bc420d', -9, 0, 0)

Line : 187
File : sessions.php