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 ('3ead7f1ad2ae22f7df7c2867a8f53a4e', -1, 1714298457, 1714298457, '12dd0dad', 100, 0, 0)

Line : 220
File : sessions.php