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 ('8edf7b1b979448cf66fa69a189c9978e', -1, 1714247818, 1714247818, '12dc10b8', 1608, 0, 0)

Line : 187
File : sessions.php