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 ('d18f9033bd2a2ff614744cab3861f7dc', -1, 1715017241, 1715017241, '0390cddf', 12, 0, 0)

Line : 187
File : sessions.php