ASP.NET 500 Internal Server Error while calling webmethod from javascript

Question

I\'m trying to call the webmethod fucntionality using AJAX but unable to get the appropriate results. I have googled my problem and found many solution but thos

Answer 1

This is not specific to this question but you can check a few things to get better understanding of what is causing the issue.

• Check the status code and type of request in the General section of Request Headers.
• Check the Response Headers if there is any json error.
• Check the Response to get the message, stacktrace and exception type.
• Check the Request Payload section in Headers for parameters passed.

Check this post for more detail.