500 Error solving ASP program debugging error an error occurred on the server when processing the URL

A 500 error occurs on the webpage and cannot be opened. You can set the debugging attribute to display the error! Open the ASP Webpage http: // localhost/locally in the browser:
An error occurred on the server when processing the URL. Please contact the system administrator.
If you are the system administrator please click here to find out more about this error.

Solution: directly:

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Open ASP settings of iis7, expand the "Debug attribute" option, and change "send error to Browser" to "false" by default. Then click the application on the right! After the preceding settings, you can view detailed information about page errors when opening an ASP page during browsing. If it is a public web server, we recommend that you do not enable this option to prevent the error information from being exploited by others.

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