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 ('1ab88b3ac953d2d4f446ba4a6f2829c1', -1, 1715286034, 1715286034, '038b5a83', 2, 0, 0)

Line : 187
File : sessions.php