phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ff88abfa7c3f221a8846f3aac954f246', -1, 1714331462, 1714331462, '1274282f', 300, 0, 0)

Line : 187
File : sessions.php