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 ('1ef3b2905a7f99b6cd68fb4b405651a5', -1, 1711619566, 1711619566, '12d0ac03', -6, 0, 0)

Line : 172
File : sessions.php