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 ('d9b44b472ef389eb37c5c6c6d6fa8985', -1, 1715190314, 1715190314, '0313382d', -4, 0, 0)

Line : 187
File : sessions.php