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 ('91298a5c6f3f2c04880f91ebd8d76f5a', -1, 1714923299, 1714923299, '0390fc8c', -2, 0, 0)

Line : 187
File : sessions.php