Sometimes adding a WCF Service Reference generates an empty reference.cs
I'm getting below error message after updating service reference.
are you missing using directives or an assembly reference?
i tried below steps as well
right-click service reference and click configure and uncheck "Reuse Types in Referenced Assemblies" .
Related
I have a business website that has been running perfectly well on IIS using .NET 4.5, but in Azure it fails.
Now before I lead you too far down this rabbit hole, I can make the IIS fault in the same way as the Azure fault detailed below by NOT converting the website to Application. However, for the life of me I cannot find the equivalent option in Azure; how to convert to Application or equivalent?
I have uploaded to Azure using the Azure App Service Migration Assistant. The only alert was:
"IIS7+ Schema Compliance: One or more elements and/or attributes are being used which are not defined in Azure App Service IIS schema. Consider using XDT transforms."
This links to https://learn.microsoft.com/en-nz/azure/app-service/web-sites-configure which indicates various Azure Application Settings, which I have played with to no avail.
Server Error in '/' Application.
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.
Source Error:
An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Source File: D:\home\site\wwwroot\peterfinch\service.desktop\web.config Line: 143
Can anyone please provide any guidance as to what I am missing? many thanks for your time, Peter Finch
so the answer was setting virtual applications and directories for each website, and this now just worked. App Service, Application Settings, at the end of the list, Virtual applictions and directories.
This was the part that was missing, how to 'convert to application'
So resolved it myself, thanks for looking and I hope this helps someone else in the future.
/ site\wwwroot Application x
/mysitename site\wwwroot\mysitename Application
/mysitename/Console site\wwwroot\mysitename\Console\ Application x
/mysitename/Service.App site\wwwroot\mysitename\Service.App\ Application x
/mysitename/Service.Desktop site\wwwroot\mysitename\Service.Desktop Application x
This is a legacy project that I have not touched in a while. Now the web reference is causing me trouble.
I connect to a SOAP service from a Windows Mobile 6 client. When the service host runs locally on my development box, I can point the web reference to it and it will discover the WSDL, i.e. it will attempt to pull the service description by appending ?wsdl to the endpoint URL. I can build the app and connect to the service from the emulator.
I can for some reason not point Visual Studio to the current production environment for discovery. There it appends /$metadata to the URL instead of ?wsdl. The wsdl is there and I can view it in a browser, though. The mobile app is live and has been connecting to the service for years.
The HTML document does not contain Web service discovery information.
There was an error downloading 'https://mysite/myservice.asmx/$metadata'.
The request failed with the error message:
--
<html>
<head>
<title>Request format is unrecognized for
I know that it is not possible to discover a web service on a non-standard port from Visual Studio. Does it not work with SSL, either? How does Visual Studio decide to use either method for discovery?Or do you have any other thoughts?
I still have no clue what's going wrong with your service but I can discover webservices on non standard ports adding the port to the url (and the ?wsdl as well) from within WS
http://10.177.55.13:10321/MyServices/?wsdl
If this doesn't help open the wsdl in your browser. Copy the xml code, paste it into your editor and save it as .wsdl file. In VS use the filename as url for the service.
HTH
Ruediger
I have installed BizTalk together with ESB toolkit and ESB services are up and running according to IIS. I want to connect to these services from a simple WinForm application.
When I try to add this service reference in my project in visual studio
localhost/ESB.BizTalkOperationsService/Operations.asmx
I get the following error message:
There was an error downloading 'localhost/ESB.BizTalkOperationsService/Operations.asmx/_vti_bin/ListData.svc/$metadata'.
The request failed with HTTP status 404: Not Found.
Metadata contains a reference that cannot be resolved: 'localhost/ESB.BizTalkOperationsService/Operations.asmx'.
The remote server returned an unexpected response: (405) Method Not Allowed.
The remote server returned an error: (405) Method Not Allowed.
If the service is defined in the current solution, try building the solution and adding the service reference again."
I can browse to:
localhost/ESB.BizTalkOperationsService
but not to the service directly:
localhost/ESB.BizTalkOperationsService/Operations.asmx
How do I communicate with this ESB service?
The problem was that the webservice had been incorrectly installed. I managed to fix this problem by unistalling and reinstalling according to this tutorial
http://geekswithblogs.net/BizTalkUnleashed/archive/2012/11/07/biztalk-server-2013-beta-on-windows-8-visual-studio-2012.aspx
I have created a java web project to make a servlet. However, it used to work fine before i reinstalled it. the Web Service reference doesnt not show the operations and gives the following error:
javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found
at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java:104)
at com.sun.tools.xjc.reader.internalizer.DOMForest.<init>(DOMForest.java:153)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.resetSchema(SchemaCompilerImpl.java:204)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.<init>(SchemaCompilerImpl.java:104)
at com.sun.tools.xjc.api.XJC.createSchemaCompiler(XJC.java:67)
at com.sun.tools.ws.wscompile.WsimportOptions.<init>(WsimportOptions.java:100)
at org.netbeans.modules.websvc.api.jaxws.wsdlmodel.WsdlModeler.generateWsdlModel(WsdlModeler.java:197)
at org.netbeans.modules.websvc.api.jaxws.wsdlmodel.WsdlModeler.generateWsdlModel(WsdlModeler.java:189)
at org.netbeans.modules.websvc.api.jaxws.wsdlmodel.WsdlModeler.access$000(WsdlModeler.java:73)
at org.netbeans.modules.websvc.api.jaxws.wsdlmodel.WsdlModeler$1.run(WsdlModeler.java:98)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:577)
[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1030)
javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found
You need to make sure that JAR file(s) of Xerces is in the runtime classpath.
I have a FinalBuilder project where I deploy an ASP.Net website to a remote folder, configured as a website in IIS.
As part of my build script, I want to use the FinalBuilder action HTTP Get File to help determine whether my deployment was succesful.
I'm having difficulty, because the website is configured (under IIS 6) to use Integrated Windows Authentication, and anonymous access is not enabled.
Now the HTTP Get File action, has only a handful of properties, one of which is a security section, containing a UserName and Password. Great I thought! I can just put some valid credentials in there, which FinalBuilder will impersonate, whilst retrieving my file.
It turns out I was mistaken. I receive the following error:
Error retrieving url : Socket Error # 10061
Connection refused.
If I run the action without setting the Security Username and Password, I get the following error:
Error retrieving url : HTTP/1.1 401 Unauthorized Response Code : 401
Here are some facts to help with the context of my problem.
I'm running FinalBuilder 6 Professional, upon a Windows Server 2003 installation, and deploying my ASP.Net website to a remote IIS6 server within our corporate LAN.
If I configure IIS on the remote server to allow Anonymous access, I can run the HTTP Get File action without error. However, running this particular site with anon access is not acceptable in our situation.
Can anyone help suggest a workaround?
For a definitive answer, I think the Finalbuilder Forum is probably your best bet.
My guess, though, is that the HTTP library used by FB doesn't support Windows authentication, and is failing because no common authentication method can be negotiated. Since HTTPS isn't supported either by the 'HTTP Get File action', the possible workaround of allowing basic authentication on your site isn't a good idea, as you would be passing credentials over the network in plain text.
The only remaining workaround I can think of (other than waiting for a future FB release), is creating your own FB action to retrieve the file. Using the .NET Framework System.Net.WebClient, that should be trivial. Just start with a standalone EXE to make sure everything works, then refactor it into a 'real' action using FinalBuilder Action Studio (if that's even required: spawning an external EXE may work just fine in your case).