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 ('15d9348fa210d93a6a4f7dcea61f84c2', -1, 1714326779, 1714326779, 'ac467ecb', 21, 0, 0)

Line : 187
File : sessions.php