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 ('fc3b1524fc8c585e44dd5096d9e2f1a4', -1, 1715026129, 1715026129, '12df1505', 3, 0, 0)

Line : 187
File : sessions.php