I have simple WCF Service Application (based on this tutorial :Getting Started ). My problem is that when I add a function to my application and want to re-generate Proxy.cs file using command below:
C:\kod>svcutil.exe /language:cs /out:Proxy.cs /config:app.config http://localhos
t:8000/PBMB
I get following result. Only solution I know to re-generate those files is to reboot my computer. But doing so every time I change anything is frustrating. Anyone can help?
Result:
Microsoft (R) Service Model Metadata
Tool [Microsoft (R) Windows (R)
Communication Foundation, Version
4.0.30319.1] Copyright (c) Microsoft Corporation. All rights reserved.Attempting to download metadata from
‘http://localhost:8000/PBMB‘ using
WS-Metad ata Exchange or DISCO. Error:
Cannot import wsdl:portType Detail: An
exception was thrown while running a
WSDL import extension: System.Se
rviceModel.Description.DataContractSerializerMessageContractImporter
Error: Schema with target namespace
‘http://PBMB‘ could not be found.
XPath to Error Source:
//wsdl:definitions[@targetNamespace=’http://PBMB‘]/wsdl:p
ortType[@name=’IService’]Error: Cannot import wsdl:binding
Detail: There was an error importing a
wsdl:portType that the wsdl:binding is
de pendent on. XPath to wsdl:portType:
//wsdl:definitions[@targetNamespace=’http://PBMB‘]/wsdl:
portType[@name=’IService’] XPath to
Error Source:
//wsdl:definitions[@targetNamespace=’http://tempuri.org/‘
]/wsdl:binding[@name=’WSHttpBinding_IService’]Error: Cannot import wsdl:port Detail:
There was an error importing a
wsdl:binding that the wsdl:port is
depend ent on. XPath to wsdl:binding:
//wsdl:definitions[@targetNamespace=’http://tempuri.org/‘
]/wsdl:binding[@name=’WSHttpBinding_IService’]
XPath to Error Source:
//wsdl:definitions[@targetNamespace=’http://tempuri.org/‘
]/wsdl:service[@name=’PBMBService’]/wsdl:port[@name=’WSHttpBinding_IService’]Generating files… Warning: No code
was generated. If you were trying to
generate a client, this could be
because the metadata docu ments did
not contain any valid contracts or
services or because all
contracts/services were discovered to
exist in /reference assembl ies.
Verify that you passed all the
metadata documents to the tool.Warning: If you would like to generate
data contracts from schemas make sure
to use the /dataContractOnly option.
(Disclaimer, I’m by no means an expert in this area but I got intrigued and Googled around a bit)
Is it possible that the account under which the service is running changes when you make a change to your service and restart it? Like that it by default runs under IIS when you start your computer but when you modify it you start it under Cassini or something like that?
The reason I ask is because according to this blog post a WCF service needs to have write access to the temp folder since it performs some dynamic code generation and needs some place to store it.
Just a thought worth considering.
More detail: