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Invalidoperationexception There Was An Error Generating The Xml Document


All Rights Reserved. Therefore the type the XmlSerializer attempts to create is different in context from the type in your plugin.I found the most effective strategy to combat this interesting error is to always Figure 3. It occurs when the types in the object graph that are passed to the method runtime do not match the types that were declared in the class at design-time. http://shpsoftware.com/an-error/invalidoperationexception-an-error-occurred-when-trying-to-create-a-controller.php

This exception type can occur in many places in the .NET Framework; it is not specific to the XmlSerializer at all. The InnerException references the actual exception thrown from within the serialization classes. Join them; it only takes a minute: Sign up Error generating XML document. This message is annoying at best, because you already figured that much when you saw that the XmlSerializer threw an exception.

There Was An Error Generating The Xml Document. C#

serializer.Serialize(writer, obj); writer.Close(); } // now pass XmlDocument doc to Transform method That way you don't build a string or memory stream in memory so that might work better. Since all the parsing rules are expressed through the attributes, interface of the XmlSerializer is very simple. There is an undocumented diagnostics switch, however, which will instruct the XmlSerializer deletes to leave these files on your disk.

  1. All rights reserved.
  2. Note   This error also occurs when the XmlSerializer runs under an account or a security environment that is not able to access the temp directory.
  3. I have installed the version on two more or less identical PC's one is working fine the other is getting the error "Error saving Model - There was an error
  4. Inspecting the exceptions thrown by the XmlSerializer closely will help you identifying the source of runtime exceptions.
  5. Then everything will work fine again.
  6. Finding the distance between two points in C++ Can a GM prohibit players from using external reference materials (like PHB) during play?
  7. The compilation step can fail when the attached attributes produce C# code that cannot be compiled, or also due to security related reasons.
  8. You can declare types either implicitly, via the type definition of the field or property, or explicitly through attaching a serialization attribute.
  9. When I choose send > XPDL i get a dialog stating the following: --------------------------------------------------------------------------- See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog

Oct 26, 2009 05:37 AM|hemant_vikram|LINK Hi Guys, Not always but occasionally I get the following exception message: System.InvalidOperationException: There was an error generating the XML document. ---> System.OutOfMemoryException: Exception of type Thank you very much, Christopher. Regards Dan Rogers Microsoft Corporation -------------------- >Date: Mon, 01 Mar 2004 15:29:28 +0530 >From: Abhishek Srivastava >User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.6) Gecko/20040113 >X-Accept-Language: en-us, en >MIME-Version: There Was An Error Generating The Xml Document Sql Server 2008 I have two very simpilar methods exposed as webService.

Applying this: public string SerializeObjectToXMLString(object theObject) { // Exceptions are handled by the caller using (System.IO.MemoryStream oStream = new System.IO.MemoryStream()) { System.Xml.Serialization.XmlSerializer oSerializer = new System.Xml.Serialization.XmlSerializer(theObject.GetType()); oSerializer.Serialize(oStream, theObject); return Encoding.Default.GetString(oStream.ToArray()); } There Is An Error In Xml Document (0 0) You may wonder what a file not found exception has to do with instantiating a serializer object, but remember: the constructor writes C# files and tries to compile them. Both of them were declared [Serializable]. http://stackoverflow.com/questions/18150301/error-generating-xml-document-the-type-job-was-not-expected share|improve this answer edited Oct 24 '14 at 12:05 answered Oct 24 '14 at 10:56 krystan honour 4,22512043 Thanks buddy it work –Scor Pio Oct 24 '14 at 11:54

In fact, the XmlSerializer is what powers the highly scalable libraries in the System.Messaging namespace, ASP.NET Web services and BizTalk Server 2004. Xmlserializer Use the XmlInclude or SoapInclude attribute to specify types that are not known statically. Nevertheless, sometimes you receive XML documents containing these characters anyway. In the example with the bad namespace above, you would see the exception originating in a method named Read1_MyClass.

There Is An Error In Xml Document (0 0)

Apparently the XmlSerializer could not cast a type to itself? http://www.telerik.com/forums/error-persisting-there-was-an-error-generating-the-xml-document I think the problem is that PersonVO appears in one of the parameter of a function. There Was An Error Generating The Xml Document. C# Take a look at this class hierarchy for an example: Copy public class Base { public string Field; } public class Derived { public string AnotherField; } public class Container { Use The Xmlinclude Or Soapinclude Attribute To Specify Types That Are Not Known Statically. asked 5 years ago viewed 7022 times active 5 years ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver?

The most common ones are: The name of the root element or its namespace did not match the expected name. this content It worked for me. At the very top of the stack trace you find the name of the method where the exception originated. Browse other questions tagged c# .net web-services or ask your own question. There Was An Error Generating The Xml Document Sql Server 2012

you would get an exception from the Serialize() method because there was no explicit type declaration for the XmlSerializer. System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.InvalidOperationException: There was an error generating the XML document. ---> System.InvalidOperationException: The type System.Object[] may not be used in this context. Posted by Christopher at 5/31/2007 06:52:00 PM Reactions: Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: .net 1 comment: Helder said... http://shpsoftware.com/an-error/ios-an-error-occurred-while-reading-the-document.php The GetPersonList works absolutely fine.

My method is below //Webservice Method [WebMethod] public ArrayList ReceiveMessage(string strUser) { ArrayList arrList = new ArrayList(); for (int i = 0; i < arrMessage.Count; i++) { object[] objArr = (object[])arrMessage[i]; Terms of UseSite FeedbackPrivacy Policy Powered by Progress Sitefinity Blog Sign in Join ASP.NET Home Get Started Learn Hosting Downloads Community Overview Community Spotlight Articles of the Day What's new Community N(e(s(t))) a string 4 dogs have been born in the same week.

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The time now is 04:44 AM. Exceptions from the XmlSerializer Diagnosing the source of these problems can be tricky at first, because the exceptions from the XmlSerializer do not seem to provide a lot of information about But ModuleVO doesn't (since the return type is an ArrayList now an ModuleVO[]) the JunkMethod tells the serializer about my ModuleVO object. The tool writes quite a bit of information to the command window.

Both have to match the declaration in the .NET class for the XmlSerializer to properly identify the type that is corresponding to the root element of the document. It then compiles the classes on the fly and loads the resulting assembly. First, however, let's look at common issues around deserializing an XML document. http://shpsoftware.com/an-error/iphone-4s-an-error-occurred-while-reading-the-document.php Why do people move their cameras in a square motion?

Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Is this page helpful? The type Job was not expected0ASP.NET: returning list of objects from Web Service method0I have error in Base64 string to image in web service C# in visual studio2013 Hot Network Questions Related 31Is there a reason why a base class decorated with XmlInclude would still throw a type unknown exception when serialized?0I thought Object was a unknown typed object? at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity) at System.Text.StringBuilder.GetNewString(String currentString, Int32 requiredLength) at System.Text.StringBuilder.Append(String value) at System.IO.StringWriter.Write(String value) at System.Xml.XmlTextEncoder.Write(String text) at System.Xml.XmlTextWriter.WriteString(String text) at System.Xml.XmlWriter.WriteElementString(String localName, String ns,

Message oriented applications are a very good example in which the format of the exchange between applications is defined up front. Pages Home About Glucagon 2.0 Pediatric Transcutaneous Pacing Intranasal Fentanyl Whiteboard Cardiology Thursday, May 31, 2007 .Net XmlSerializer and InvalidCastException Many of our applications work via a plugin architecture, which allows The actual compilation errors are not part of any exception error message thrown by the XmlSerializer, not even an InnerException. Powered by Blogger.

You have a couple options for resolving this problem: Add the [XmlInclude(typeof(ProfileChulbul))] attribute (and additional attributes for any other types that will be used) to ProfileChulbul's base class Modify the class Browse other questions tagged c# .net web-services xml-serialization or ask your own question.

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