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 ('8bef2d552f8ae3ef3e61188b5b5d4bea', -1, 1714130064, 1714130064, '340f7045', 843, 0, 0)

Line : 187
File : sessions.php