The errors are as follows: 
repair method:
- add the permission of everyone to the folder (I can solve it successfully through this method)
add the necessary IIS function 
generally, these two moves can solve the problem! If there is a good way, welcome to comment
Read More:
- Solution of 500 internal server error reported by [SVN] TortoiseSVN
- One of the ways to solve the problem of internal server error in flash learning
- Django debug = false internal server error 500
- Drupal Internal Server Error 500
- NetworkError: 500 Internal Server Error
- HTTP status 500 – internal server error (resolved) for Tomcat running project
- Solve the problem of There was an unexpected error (type=Internal Server Error, status=500) (using Thymeleaf to report an error)
- Dell server reported CPU 1 has an internal error (ierr)
- Resolution of internal server error problem in diango project
- gateway Internal Server Error 500 Invalid host: lb://xxxxxx
- Python2.7 + uwsgi error internal server error
- [Solved] Jupyter Notebook Error 500: Internal Server Error
- The server internal error that prevented it from fulfilling this request Error (Fixed)
- Tomcat error: 500 The server encountered an internal error that prevented it from fulfilling this request
- HTTPError HTTP Error 500 INTERNAL SERVER ERROR
- asp.net HTTP error 500.24 – internal server error
- IIS 7.5, ASP.NET MVC. HTTP error 500 (internal server error), but debugging does not enter the background, the browser only reports 500 errors
- Service error 500 internal server error
- Resolve zuul the HTTP status 500 – internal server error error error displayed after startup
- The server just without updating PID file and can’t connect to local MySQL server through socket are solved