Urgent! Urgent! After the installation is successful, an Internal Sever Error appears when entering the background management. How to solve it? ? ? ? ? ? ? ? ? ? ?

Question

Urgent! After the installation is successful, an Internal Sever Error appears when entering the background management. How to solve it? ? ? ? ? ? ? ? ? ? ?

Answer 1

Do you have IIS installed on your computer? The integrated environment did not start successfully

Answer 2

Reinstall