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 ('a613300c4df5b3f4f01f71c96b6830ce', -1, 1715284791, 1715284791, '1275c4d9', 14, 0, 0)

Line : 187
File : sessions.php