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 ('69d3d8613afc6547bfd2119e59e84717', -1, 1711723445, 1711723445, '03e3e5c2', 1877, 0, 0)

Line : 187
File : sessions.php