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 ('655ec11b80b87e49b97c5f5e3fe7e69d', -1, 1720809666, 1720809666, 'ac462347', 19, 0, 0)

Line : 187
File : sessions.php