Solve deployment err - HTTP Error 500.19 - Internal Server Error

How to solve this problem

edit your web.config xml file within your application folder and comment out the following tags
1. name="scriptResourceHandler" ....
2. name="jsonSerialization" ...
3. name="profileService" ...
4. name="authenticationService" ...
5. name="roleService" ...
re-run the application and i hope this solve the problem