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 ('cc9c58f3f8ec936b2b91e7b268930e59', -1, 1711718690, 1711718690, 'ac46227f', 6, 0, 0)

Line : 187
File : sessions.php