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 ('f3ce1cd6e21fe2834a7146c27ab4fa2b', -1, 1714018773, 1714018773, '12dc89a4', 1556, 0, 0)

Line : 187
File : sessions.php