Home / Community & Support / Developer Productivity Tools Forums / ASP.NET > Input > RadNumericTextBox throws a parser exception on the webserver but not on local development machine

• saritha78

  Posted on Apr 19, 2011 (permalink)

  Hi,
  This started happening recently out of the blue... I am not sure why. All the pages that have RadNumericTextBox on it are erroring on the production server with a parser error. I appreciate it if someone can tell me why this happens only  on the web server, but not on my local dev machine in debug mode.
  Thanks,
  
  Here's the full error from event log:
  
  

  Event code: 3006

  Event message: A parser error has occurred.

  Event time: 4/19/2011 9:48:57 AM

  Event time (UTC): 4/19/2011 4:48:57 PM

  Event ID: xyz
  Event sequence: 142

  Event occurrence: 1

  Event detail code: 0

   

  Application information:

  Application domain: /LM/W3SVC/1/ROOT/ISV/FVS-1-129477049968031554

  Trust level: Full

  Application Virtual Path: /ISV/FVS

  Application Path: xyz 
  Machine name: xyz

   

  Process information:

  Process ID: 5676

  Process name: w3wp.exe

  Account name: NT AUTHORITY\NETWORK SERVICE

   

  Exception information:

  Exception type: HttpParseException

  Exception message: Cannot create an object of type 'System.Type' from its string representation 'System.Int64' for the 'DataType' property.

  at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)

  at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath)

  at System.Web.UI.TemplateParser.Parse()

  at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType()

  at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)

  at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()

  at System.Web.Compilation.BuildProvidersCompiler.PerformBuild()

  at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)

  at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)

  at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)

  at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean throwIfNotFound)

  at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp)

  at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)

  at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()

  at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

  Cannot create an object of type 'System.Type' from its string representation 'System.Int64' for the 'DataType' property.

  at System.Web.UI.TemplateParser.ProcessException(Exception ex)

  at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)

  at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)

  Cannot create an object of type 'System.Type' from its string representation 'System.Int64' for the 'DataType' property.

  at System.Web.UI.PropertyConverter.ObjectFromString(Type objType, MemberInfo propertyInfo, String value)

  at System.Web.UI.ControlBuilder.AddProperty(String filter, String name, String value, Boolean mainDirectiveMode)

  at System.Web.UI.ControlBuilder.PreprocessAttributes(ParsedAttributeCollection attribs)

  at System.Web.UI.ControlBuilder.Init(TemplateParser parser, ControlBuilder parentBuilder, Type type, String tagName, String id, IDictionary attribs)

  at System.Web.UI.ControlBuilder.CreateBuilderFromType(TemplateParser parser, ControlBuilder parentBuilder, Type type, String tagName, String id, IDictionary attribs, Int32 line, String sourceFileName)

  at System.Web.UI.ControlBuilder.CreateChildBuilder(String filter, String tagName, IDictionary attribs, TemplateParser parser, ControlBuilder parentBuilder, String id, Int32 line, VirtualPath virtualPath, Type& childType, Boolean defaultProperty)

  at System.Web.UI.TemplateParser.ProcessBeginTag(Match match, String inputText)

  at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)

   

   

  Request information:

  Request URL: full url here
  Request path: /AccountInfo/ProductPopups/ProductAddon.aspx

  User host address: xyz.xyz.xyz.xyz

  User: xyz
  Is authenticated: True

  Authentication Type: Negotiate

  Thread account name: NT AUTHORITY\NETWORK SERVICE

   

  Thread information:

  Thread ID: 22

  Thread account name: NT AUTHORITY\NETWORK SERVICE

  Is impersonating: True

  Stack trace: at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)

  at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath)

  at System.Web.UI.TemplateParser.Parse()

  at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType()

  at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)

  at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()

  at System.Web.Compilation.BuildProvidersCompiler.PerformBuild()

  at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)

  at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)

  at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)

  at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean throwIfNotFound)

  at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp)

  at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)

  at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()

  at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

   

   

  Custom event details:

• Mira Mira

  Posted on Apr 25, 2011 (permalink)

  Hello,
  
  Based on the supplied information, I assume that the cause of the issue is that the RadNumericTextBox is bound to data which cannot be parsed to any numeric type.
  
  Please make sure that you bind the RadNumericTextBox to valid numeric values.
  
  All the best,
  Mira
  the Telerik team

  Explore the entire Telerik portfolio by downloading the Ultimate Collection trial package. Get now >>

• saritha78

  Posted on Apr 25, 2011 (permalink)

  Hi Mira,
  That was not the case. I am not binding any data to this numeric text box. The problem was corrupted web.config. I replaced the web.config from an old backup version and it now works fine. I compared the two web.configs and the difference was not anything significant... go figure!
  Anyways, I am not having any issues now.
  Thanks,
  Saritha

• Mira Mira

  Posted on Apr 28, 2011 (permalink)

  Hello Saritha,
  
  I am glad the issue is resolved.
  
  Do not hesitate to contact us if any further questions arise.
  
  Best wishes,
  Mira
  the Telerik team

  Explore the entire Telerik portfolio by downloading the Ultimate Collection trial package. Get now >>

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