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 ('2c445dd8b6c2ee47b6e2e11f0dc4756c', -1, 1754461338, 1754461338, 'd849d808', -9, 0, 0)

Line : 187
File : sessions.php