I am using DevForce and OData in the same SilverLight project and receiving this error after updating to 4.0.8:
"The type 'System.Data.Services.Common.DataServiceKeyAttribute' exists in both 'C:\Program Files (x86)\Microsoft SDKs\Silverlight\v4.0\Libraries\Client\System.Data.Services.Client.dll' and 'C:\Program Files (x86)\DevForce 2010\SilverlightAssemblies\IdeaBlade.Core.SL.dll'"
Looking at IdeaBlade.Core.SL in object browser shows that part of the System.Data.Services.Common namespace is included.
Any way around this?