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 ('a6720a48b6688e8edbfcb8bf831bbe25', -1, 1714029818, 1714029818, '127476c6', 2156, 0, 0)

Line : 187
File : sessions.php