[dba-VB] Problem while publishing ADO.NET Data Service...

Salakhetdinov Shamil mcp2004 at mail.ru
Thu Jun 4 14:06:18 CDT 2009


Hi All,

I have changed location of NorthwindNety Data Service to:

http://shamils-4.hosting.parking.ru/NorthwindNetDataService/NWNetDS.svc

still no solution for

This collection already contains an address with scheme http.  There can be at most one address per scheme in this collection. 
Parameter name: item

:(

--
Shamil

-----Original Message-----
From: Salakhetdinov Shamil <mcp2004 at mail.ru>
To: "Discussion concerning Visual Basic and related programming issues."<dba-vb at databaseadvisors.com>
Date: Thu, 04 Jun 2009 22:04:53 +0400
Subject: Re: [dba-VB]
Problem while publishing ADO.NET Data Service...

> Hi All,
> 
> I'm still "fighting" with the below issue - it woudl be great if you can help to find a quick fix as I wanted to use this data service data source for sample WPF/XBAP/SilverLight forms/pages...
> 
> Meanwhile I have got occasionally created what is called:
> 
> Dynamic Data Entities Web Application
> 
> and it worked almost out-of-the-box
> 
> http://shamils-4.hosting.parking.ru/NorthwindNetDynamicDataWebSite
> 
> just some small corrections in Global.asax.cs were needed - uncommenting two code lines and typing in ADO.NET Entity Model name:
> 
> model.RegisterContext(typeof(NorthwindNETEntities), 
>                 new ContextConfiguration() { ScaffoldAllTables = true });
> 
> I must say I wasn't aware of this technology, which needs some more studying to see where it leads...
> 
> Thank you.
> 
> --
> Shamil
> 
> 
> -----Original Message-----
> From: Salakhetdinov Shamil <mcp2004 at mail.ru>
> To: dba-VB <dba-vb at databaseadvisors.com>
> Date: Thu, 04 Jun 2009 19:06:49 +0400
> Subject: [dba-VB] Problem while publishing ADO.NET Data Service...
> 
> > Hi All,
> > 
> > I'm trying to implement and to publish ADO.NET Data Service as described here:
> > 
> > http://msdn.microsoft.com/en-us/library/cc907912.aspx
> > 
> > and I'm getting the following error:
> > 
> > Server Error in '/NorthwindNetDataService' Application.
> > --------------------------------------------------------------------------------
> > 
> > This collection already contains an address with scheme http.  There can be at most one address per scheme in this collection. 
> > Parameter name: item 
> > ...
> > 
> > Googling and trying to apply different advices from googled samples to not help.
> > 
> > Data Service is currently published here:
> > 
> > http://shamils-4.hosting.parking.ru/NorthwindNetDataService/NorthwinNetService.svc
> > 
> > When usinhg it locally as e.g:
> > 
> > http://localhost:53154/NorthwinNetService.svc
> > 
> > or
> > 
> > http://localhost:53154/NorthwinNetService.svc/Shipper
> > 
> > it works OK - for the latter URL I'm getting the following response (truncated here):
> > 
> > http://localhost:53154/NorthwinNetService.svc/Shipper
> > 
> >   <?xml version="1.0" encoding="utf-8" standalone="yes" ?> 
> > - <feed xml:base="http://localhost:53154/NorthwinNetService.svc/" xmlns:d="http://schemas.microsoft.com/ado/2007/08/dataservices" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" xmlns="http://www.w3.org/2005/Atom">
> >   <title type="text">Shipper</title> 
> >   <id>http://localhost:53154/NorthwinNetService.svc/Shipper</id> 
> >   <updated>2009-06-04T14:58:28Z</updated> 
> >   <link rel="self" title="Shipper" href="Shipper" /> 
> > - <entry>
> >   <id>http://localhost:53154/NorthwinNetService.svc/Shipper(1)</id> 
> >   <title type="text" /> 
> >   <updated>2009-06-04T14:58:28Z</updated> 
> > - <author>
> >   <name /> 
> >   </author>
> >   <link rel="edit" title="Shipper" href="Shipper(1)" /> 
> >   <link rel="http://schemas.microsoft.com/ado/2007/08/dataservices/related/Order" type="application/atom+xml;type=feed" title="Order" href="Shipper(1)/Order" /> 
> >   <category term="NorthwindNetModel.Shipper" scheme="http://schemas.microsoft.com/ado/2007/08/dataservices/scheme" /> 
> > - <content type="application/xml">
> > - <m:properties>
> >   <d:ID m:type="Edm.Int32">1</d:ID> 
> >   <d:Name>Speedy Express</d:Name> 
> >   <d:Phone>(503) 555-9831</d:Phone> 
> >   <d:RowTimeStamp m:type="Edm.Binary">AAAAAAAAB/Q=</d:RowTimeStamp> 
> >   </m:properties>
> >   </content>
> >   </entry>
> > .......
> > 
> > 
> > If you get through such an issues already and you have solved it could you please post your solution here?
> > 
> > Thank you.
> > 
> > --
> > Shamil
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > _______________________________________________
> > dba-VB mailing list
> > dba-VB at databaseadvisors.com
> > http://databaseadvisors.com/mailman/listinfo/dba-vb
> > http://www.databaseadvisors.com
> > 
> 
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