phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df5437c9d2690ce8e1f98317c06740fb' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('df5437c9d2690ce8e1f98317c06740fb', -1, 1714161479, 1714161479, '038dc7f3', -4, 0, 0)

Line : 187
File : sessions.php