Unable to checkout, unable to login to admin panel with given user id admin and 1234 as password. At the same time, the link below is also not working. Kindly fix the issue, give me the error free code. 
Unable to checkout, unable to login to admin panel with given user id admin and 1234 as password.
At the same time, the link below is also not working. Kindly fix the issue, give me the error free code.
