Article ID: 2269, created on Oct 18, 2007, last review on Apr 18, 2012

  • Applies to:
  • Virtuozzo for Windows 3.5.1 SP1


Visual Studio 2005 on Windows Vista when compiled Virtuozzo 3.0.3 web reference wsdl compiller gets errors:

Error 1 Custom tool error: Unable to import WebService/Schema. Unable to import binding 'backmBinding' from namespace


Unable to import operation 'backup_ve'. The XML element named 'operator_periodic' from namespace

'' is already present in the current scope.

C:\AppDev\TestVZA\Properties\Settings.settings 1 1 TestVZA


Duplicate records in file.


Please open file %YOUR_PROJECT%\Web References\VZA\ There are two includes of in this file. Remove one of them and try to find the line with “filename="VZAProtocol0.xsd” - remove or comment it as well.


<DiscoveryClientResult referenceType="System.Web.Services.Discovery.SchemaReference"

url="" filename="VZAProtocol0.xsd" />

After that, please add Reference.cs to project (if it was not added automatically) and try to compile it again. WSDL compiler gets some number of warnings, BUT generates Reference.cs file.

1348db476c8a5844ffbef8d503db9c15 965b49118115a610e93635d21c5694a8 d02f9caf3e11b191a38179103495106f 2897d76d56d2010f4e3a28f864d69223

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