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 ('1638d7d5fc4e77394dd5fb5ff39cbd45', -1, 1714021496, 1714021496, 'ac46aec1', 51, 0, 0)

Line : 187
File : sessions.php