Improper Error Handling

ho every one

how i can slove this Vulnerability
Details

affected URLs:

ip/moraqeb/get-supervisors.php?sid=721

ip/moraqeb/get-reg-counter.php?lid=721

ip/moraqeb/get-camp-counter.php?lid=721

ip/moraqeb/get-districts.php?sid=2041

ip/moraqeb/distribute_stores_print.php?eid=1688
General Overview

Return details if an internal error occurred. Such details typically include a stacktrace.

These details are useful during development and debugging, but once the application is

deployed, it is important that such details do not find their wayto regular users because

the details may include information about the implementation and could expose

vulnerabilities
Recommendations

Develop generic error message for all errors.

• Use structured exception handling (try/catch).
  
  https://docs.microsoft.com/en-us/aspnet/web-forms/overview/getting-started/gettingstarted-with-aspnet-45-web-forms/aspnet-error-handling
  
  https://www.codeproject.com/articles/15146/exception-handling-in-c-and-asp-net
  
  https://www.tutorialspoint.com/asp.net/asp.net_error_handling.htm