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 ('b5e03a4673c7d8e431e72997c8cc397f', -1, 1715726165, 1715726165, '12d990cb', -2, 0, 0)

Line : 187
File : sessions.php