Cascadingdropdown Method Error 500
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta ajaxtoolkit cascadingdropdown method error 500 Discuss the workings and policies of this site About Us Learn more web service method error 500 about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack method error 12030 cascading dropdownlist Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping cascadingdropdown method error 12031 each other. Join them; it only takes a minute: Sign up Method Error 500 up vote 1 down vote favorite I have a webservice for ajax cascading dropdownextender. Which is working fine. But suddenly it raised a exception. MethodError 500. What is this exception. Can any one resolve this exception. Please post a possible solution. Its an
Cascadingdropdown Method Error 403
urgent requirement. asp.net vb.net web-services asp.net-ajax share|improve this question asked Jan 6 '12 at 11:26 JayOnDotNet 337516 A 500 normally just means that there was an exception in the server side code, which wasn't handled. You'll need to trace/log through the webservice to see what is failing. –Jon Egerton Jan 6 '12 at 11:29 add a comment| 4 Answers 4 active oldest votes up vote 2 down vote accepted A 500 normally just means that there was an exception in the server side code, which wasn't handled. You'll need to trace/log through the webservice to see what is failing. You're almost certainly looking for a .Net code error. share|improve this answer answered Jan 6 '12 at 11:34 Jon Egerton 22.7k85191 add a comment| up vote 3 down vote 500 errors are internal server errors. The web service most likely had an unhandled exception thrown somewhere, causing IIS to return this error. You need to look in your event logs to see what the actual exception was. These are exce
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Cascadingdropdown Webmethod Error 500
with CascadingDropDown "Method error 500" with CascadingDropDown [Answered]RSS 34 replies ajaxcontroltoolkit cascadingdropdown Last post Dec 18, 2013 04:31 AM by psycofran ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Related Links GuidanceVideos Reply j_gaylord Member 87 Points 697 Posts ASPInsidersMVP http://stackoverflow.com/questions/8757127/method-error-500 "Method error 500" with CascadingDropDown May 22, 2007 03:45 PM|j_gaylord|LINK I have a web service that I'm binding to the CascadingDropDown. The service runs perfectly fine. However, I'm receiving a "Method error 500." Again, I'm sure I'm missing something small like a reference or something, but I can't seem to http://forums.asp.net/t/1113659.aspx?+Method+error+500+with+CascadingDropDown find it. Jason N. Gaylord ASPInsider and Microsoft MVP http://jasongaylord.com Reply MajJaz42 Member 40 Points 12 Posts Re: "Method error 500" with CascadingDropDown May 22, 2007 06:47 PM|MajJaz42|LINK I have the same issue; I can successfully test out the web service by opening the file from the webserver and all the data appears to be ok, but the dropdown returns a 500 error when it renders on the page. Anyone? Reply j_gaylord Member 87 Points 697 Posts ASPInsidersMVP Re: "Method error 500" with CascadingDropDown May 23, 2007 11:21 AM|j_gaylord|LINK Still no answer... Jason N. Gaylord ASPInsider and Microsoft MVP http://jasongaylord.com Reply j_gaylord Member 87 Points 697 Posts ASPInsidersMVP Re: "Method error 500" with CascadingDropDown May 23, 2007 01:32 PM|j_gaylord|LINK Here is my sample web service: using AjaxControlToolkit; using Arch.Data; using System; using System.Collections.Generic; using System.Collections.Specialized; using System.Data; using System.Web; using System.Web.Services; using System.Web.Services.Protocols; using UnitedOneResources.Objects; [WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(Con
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