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 ('67c30527b1dc28c3e7bf5a64d97a4c90', -1, 1715516280, 1715516280, '12d954ab', 7, 0, 0)

Line : 187
File : sessions.php