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 ('12f8c9463b057ac0171db8af5dacc267', -1, 1714327761, 1714327761, '12759e2f', 1905, 0, 0)

Line : 187
File : sessions.php