unable to publish web service "Object reference not set to an instance of an object"

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- March 22, 2009 at 1:47 AM #21946
  community-content
  Hi , I have been working with BizTalk for a while, I was able to publish a few orchestrations 2 months ago using the web service publishing wizard, now I have added some maps, orchestrations and updated schemas, project is built ok but I am unable to publish and get the error
  
  “Failed to construct code for schema “http://MOI.Schemas.BSF_Xml_Schema“.
  Object reference not set to an instance of an object.”
  
  this error is a little ambigouos and I need help, I enabled trace but the output is also not very helpful to me, I am attaching the trace file details below
  
  Thanks
  
  ————————————————————
  Entering Wizard.Main
  
  BTSWebSvcWiz, Version=3.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
  C:\Program Files\Microsoft BizTalk Server 2006\BTSWebSvcWiz.exe
  
  Arguments: Assembly=C:\BSF\SADAD\BSF.SADAD\BsfSadadUtilitiesLibrary\obj\Debug\BsfSadadUtilitiesLibrary.dll
  
  Parameter ASSEMBLY=C:\BSF\SADAD\BSF.SADAD\BsfSadadUtilitiesLibrary\obj\Debug\BsfSadadUtilitiesLibrary.dll
  Void .ctor()
  Void .ctor()
  Void .ctor()
  Progress: (0, 0, 100) Creating project “http://localhost/Sadad“…
  Creating project “http://localhost/Sadad“…
  CreateSolution: http://localhost/Sadad
  Progress: (0, 20, 100) Creating web service project at “http://localhost/Sadad“.
  Creating web service project at “http://localhost/Sadad“.
  ————————————————————
  Entering WebServiceProject..ctor
  
  [WebServiceProject] Location: http://localhost/Sadad
  [WebServiceProject] Overwrite: False
  Suppressed error: The system cannot find the path specified.
  
  [WebDirectoryHelper] Created:
  SchemaClassName: IIsWebDirectory
  Path: IIS://localhost/W3SVC/1/ROOT/Sadad
  physicalPath: c:\inetpub\wwwroot\Sadad
  [WebServiceProject] WebDirectoryEntry:
  URI: http://localhost/Sadad
  SchemaClassName: IIsWebDirectory
  Path: IIS://localhost/W3SVC/1/ROOT/Sadad
  [WebDirectoryEntry] Creating application…
  Name: Sadad
  InProcFlag: Pooled
  [WebDirectoryHelper] Created:
  SchemaClassName: IIsWebDirectory
  Path: IIS://localhost/W3SVC/1/ROOT/Sadad/bin
  physicalPath: c:\inetpub\wwwroot\Sadad\bin
  [WebDirectoryHelper] Created:
  SchemaClassName: IIsWebDirectory
  Path: IIS://localhost/W3SVC/1/ROOT/Sadad/App_Code
  physicalPath: c:\inetpub\wwwroot\Sadad\App_Code
  [WebDirectoryHelper] Created:
  SchemaClassName: IIsWebDirectory
  Path: IIS://localhost/W3SVC/1/ROOT/Sadad/xsd
  physicalPath: c:\inetpub\wwwroot\Sadad\xsd
  ASP.NET Version: 1.1.4322.2379
  
  Exiting WebServiceProject..ctor
  (Elapsed time: 0.7500048 seconds)
  ————————————————————
  IIS Version: 6.6
  IIS Version: 6.6
  Progress: (0, 40, 100) Generating code “WebServiceDescription.xml”.
  Generating code “WebServiceDescription.xml”.
  ————————————————————
  Entering ImplementationGenerator.Generate
  
  Constructing code…
  IIS Version: 6.6
  Loading schemas…
  Loading message part schemas…
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  Adding schema http://MOI.Schemas.BSF_Xml_Schema
  CodeSchemaManager.AddSchema() added MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  [Schema] ### Getting XmlSchema across AppDomain ###
  [XmlSchemaMover] Unpack: MOI.BSF_MOI_Schema <<< AppDomain=BTSWebSvcWiz.exe
  [XmlSchemaMover] ComposeSchema: MOI.BSF_MOI_Schema
  [Schema] ### Got XmlSchema across AppDomain ###
  CodeSchemaManager.AddSchema() http://MOI.Schemas.BSF_Xml_Schema#BSF_MOI
  CodeSchemaManager.AddSchema() skiped MOI.BSF_MOI_Schema, MOI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e7ab72180c3d4c65
  Loaded schemas:
  * http://MOI.Schemas.BSF_Xml_Schema
  Constructing classes from schemas…
  Constructing code for schema: http://MOI.Schemas.BSF_Xml_Schema
  XmlSchemaObject typeName=System.Xml.Schema.XmlSchemaElement
  Failed to construct code for schema “http://MOI.Schemas.BSF_Xml_Schema“.
  Object reference not set to an instance of an object.
  
  Exiting ImplementationGenerator.Generate
  (Elapsed time: 24.5157819 seconds)
  ————————————————————
  Microsoft.BizTalk.WebServices.PublishingException: Failed to construct code for schema “http://MOI.Schemas.BSF_Xml_Schema“.
  Object reference not set to an instance of an object. —> System.NullReferenceException: Object reference not set to an instance of an object.
     at System.Data.SqlTypes.SqlTypesSchemaImporterExtensionHelper.ImportSchemaType(XmlSchemaType type, XmlSchemaObject context, XmlSchemas schemas, XmlSchemaImporter importer, CodeCompileUnit compileUnit, CodeNamespace mainNamespace, CodeGenerationOptions options, CodeDomProvider codeProvider)
     at System.Xml.Serialization.XmlSchemaImporter.FindExtendedType(XmlSchemaType type, XmlSchemaObject context, CodeCompileUnit compileUnit, CodeNamespace mainNamespace, SchemaImporterExtension& extension)
     at System.Xml.Serialization.XmlSchemaImporter.RunSchemaExtensions(TypeMapping mapping, XmlQualifiedName qname, XmlSchemaType type, XmlSchemaObject context, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.GatherGroupChoices(XmlSchemaParticle particle, NameTable choiceElements, String identifier, String ns, Boolean& needExplicitOrder, Boolean allowDuplicates)
     at System.Xml.Serialization.XmlSchemaImporter.ImportChoiceGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& needExplicitOrder, Boolean allowDuplicates)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlQualifiedName name, Type desiredMappingType, Type baseType)
     at System.Xml.Serialization.XmlSchemaImporter.ImportDerivedTypeMapping(XmlQualifiedName name, Type baseType, Boolean baseTypeCanBeIndirect)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMapping(XmlQualifiedName name)
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForSchema(CodeNamespace codeNamespace, XmlSchemaImporter schemaImporter, XmlCodeExporter codeExporter, XmlSchema xmlSchema, UInt32 depth)
     — End of inner exception stack trace —
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForSchema(CodeNamespace codeNamespace, XmlSchemaImporter schemaImporter, XmlCodeExporter codeExporter, XmlSchema xmlSchema, UInt32 depth)
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForXsdTypes(CodeCompileUnit codeCompileUnit, CodeNamespace baseCodeNamespace)
     at Microsoft.BizTalk.WebServices.Compilation.ImplementationGenerator.ConstructImplementationForWebServiceDescription(WebServiceDescription webServiceDescription)
     at Microsoft.BizTalk.WebServices.Compilation.ImplementationGenerator.Generate(WebServiceDescription webServiceDescription)
     at Microsoft.BizTalk.WebServices.WebServiceBuilder.BuildWebService()
  Failed to create project “http://localhost/Sadad“.
  Failed to construct code for schema “http://MOI.Schemas.BSF_Xml_Schema“.
  Object reference not set to an instance of an object.
  Object reference not set to an instance of an object.
  Progress: (0, 100, 100) Failed to create project “http://localhost/Sadad“.
  Failed to create project “http://localhost/Sadad“.
  Microsoft.BizTalk.WebServices.PublishingException: Failed to create project “http://localhost/Sadad“. —> Microsoft.BizTalk.WebServices.PublishingException: Failed to construct code for schema “http://MOI.Schemas.BSF_Xml_Schema“.
  Object reference not set to an instance of an object. —> System.NullReferenceException: Object reference not set to an instance of an object.
     at System.Data.SqlTypes.SqlTypesSchemaImporterExtensionHelper.ImportSchemaType(XmlSchemaType type, XmlSchemaObject context, XmlSchemas schemas, XmlSchemaImporter importer, CodeCompileUnit compileUnit, CodeNamespace mainNamespace, CodeGenerationOptions options, CodeDomProvider codeProvider)
     at System.Xml.Serialization.XmlSchemaImporter.FindExtendedType(XmlSchemaType type, XmlSchemaObject context, CodeCompileUnit compileUnit, CodeNamespace mainNamespace, SchemaImporterExtension& extension)
     at System.Xml.Serialization.XmlSchemaImporter.RunSchemaExtensions(TypeMapping mapping, XmlQualifiedName qname, XmlSchemaType type, XmlSchemaObject context, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.GatherGroupChoices(XmlSchemaParticle particle, NameTable choiceElements, String identifier, String ns, Boolean& needExplicitOrder, Boolean allowDuplicates)
     at System.Xml.Serialization.XmlSchemaImporter.ImportChoiceGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& needExplicitOrder, Boolean allowDuplicates)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementMember(XmlSchemaElement element, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean repeats, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroupMembers(XmlSchemaParticle particle, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean groupRepeats, Boolean& mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportGroup(XmlSchemaGroupBase group, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, String ns, Boolean mixed, Boolean& needExplicitOrder, Boolean allowDuplicates, Boolean groupRepeats, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMembers(XmlSchemaType type, String typeNs, String identifier, CodeIdentifiers members, CodeIdentifiers membersScope, INameScope elementsScope, Boolean& needExplicitOrder, Boolean order, Boolean allowUnboundedElements)
     at System.Xml.Serialization.XmlSchemaImporter.ImportStructType(XmlSchemaType type, String typeNs, String identifier, Type baseType, Boolean arrayLike)
     at System.Xml.Serialization.XmlSchemaImporter.ImportType(XmlSchemaComplexType type, String typeNs, String identifier, Type desiredMappingType, Type baseType, TypeFlags flags)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElementType(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlSchemaElement element, String identifier, Type desiredMappingType, Type baseType, String ns, Boolean topLevelElement)
     at System.Xml.Serialization.XmlSchemaImporter.ImportElement(XmlQualifiedName name, Type desiredMappingType, Type baseType)
     at System.Xml.Serialization.XmlSchemaImporter.ImportDerivedTypeMapping(XmlQualifiedName name, Type baseType, Boolean baseTypeCanBeIndirect)
     at System.Xml.Serialization.XmlSchemaImporter.ImportTypeMapping(XmlQualifiedName name)
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForSchema(CodeNamespace codeNamespace, XmlSchemaImporter schemaImporter, XmlCodeExporter codeExporter, XmlSchema xmlSchema, UInt32 depth)
     — End of inner exception stack trace —
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForSchema(CodeNamespace codeNamespace, XmlSchemaImporter schemaImporter, XmlCodeExporter codeExporter, XmlSchema xmlSchema, UInt32 depth)
     at Microsoft.BizTalk.WebServices.Compilation.DataTypesImplementStrategy.ConstructCodeForXsdTypes(CodeCompileUnit codeCompileUnit, CodeNamespace baseCodeNamespace)
     at Microsoft.BizTalk.WebServices.Compilation.ImplementationGenerator.ConstructImplementationForWebServiceDescription(WebServiceDescription webServiceDescription)
     at Microsoft.BizTalk.WebServices.Compilation.ImplementationGenerator.Generate(WebServiceDescription webServiceDescription)
     at Microsoft.BizTalk.WebServices.WebServiceBuilder.BuildWebService()
     — End of inner exception stack trace —
     at Microsoft.BizTalk.WebServices.WebServiceBuilder.BuildWebService()
     at Microsoft.BizTalk.WebServices.Wizard.ProgressPage.CreateSolution()
  The wizard failed to create the ASP.NET Web Service project.
  Click Back to make changes and try again.
  Return value: 0
  
  Exiting Wizard.Main
  (Elapsed time: 2864.1745806 seconds)
  ————————————————————
- August 24, 2010 at 9:47 PM #25738
  community-content
  Looks like the problem is related to the http://MOI.Schemas.BSF_Xml_Schema schema?
  Is the assembly containing this schema deployed?
  Does this assembly reference any other assemblies, are these assemblies available in the GAC?
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unable to publish web service "Object reference not set to an instance of an object"

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