Oxid eshop ce install success but show blank page

I download code from github with link


Then I run composer install and install it on browser successful:

but when I go to admin page :

  • it show blank page with text “login”
    and I go to shop:
    -it show blank page with text “page/shop/start”

Please tell me any solution for my problem.
Sorry for my English.

Can you tell me in which documentation you found this procedure?

Since it seems you are a beginner with oxid, you should read this wiki: