方法错误500 [英] Method Error 500

问题描述

我对AJAX级联dropdownextender web服务。这是工作的罚款。但突然间它提出了一个例外。 MethodError 500.这是什么例外。

I have a webservice for ajax cascading dropdownextender. Which is working fine. But suddenly it raised a exception. MethodError 500. What is this exception.

任何一个可以解决这个例外。请张贴一个可能的解决方案。它的迫切要求。

Can any one resolve this exception. Please post a possible solution. Its an urgent requirement.

推荐答案

一个500通常只是意味着在服务器端code，这是不处理的异常。

A 500 normally just means that there was an exception in the server side code, which wasn't handled.

您需要跟踪/日志通过web服务，看看有什么失败。

You'll need to trace/log through the webservice to see what is failing.

你几乎可以肯定找一个.net code错误。

You're almost certainly looking for a .Net code error.

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