title: (Unfixable) Assembly exists on SQL Server 2014 but it claims it doesn't have it
body: <p><strong>Update:</strong> this problem is not fixable: <a href="https://connect.microsoft.com/SQLServer/Feedback/Details/809697" rel="nofollow">https://connect.microsoft.com/SQLServer/Feedback/Details/809697</a></p>
  
  <p>I'm attempting to create a SQL CLR assembly with .net 4.5 and it's telling me it's missing <code>system.servicemodel</code> (even though it's in the .net assembly folders):</p>
  
  <pre><code>Assembly 'MySQLCLRProject' references assembly 'system.servicemodel, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.', which is not present in the current database. SQL Server attempted to locate and automatically load the referenced assembly from the same location where referring assembly came from, but that operation has failed (reason: 2(The system cannot find the file specified.)). Please load the referenced assembly into the current database and retry your request.
  </code></pre>
  
  <p>So I manually add a 4.5,4.5.1,4.5.2 <code>System.ServiceModel.dll</code> to the project folder, then it tells me it's missing <code>system.servicemodel.internals</code>:</p>
  
  <pre><code>Warning: The Microsoft .NET Framework assembly 'system.servicemodel, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.' you are registering is not fully tested in the SQL Server hosted environment and is not supported. In the future, if you upgrade or service this assembly or the .NET Framework, your CLR integration routine may stop working. Please refer SQL Server Books Online for more details.
  Msg 10301, Level 16, State 1, Line 13
  Assembly 'MySQLCLRProject' references assembly 'system.servicemodel.internals, version=4.0.0.0, culture=neutral, publickeytoken=31bf3856ad364e35.', which is not present in the current database. SQL Server attempted to locate and automatically load the referenced assembly from the same location where referring assembly came from, but that operation has failed (reason: 2(The system cannot find the file specified.)). Please load the referenced assembly into the current database and retry your request.
  </code></pre>
  
  <p>So I add a 4.6 <code>System.ServiceModel.dll</code> it will tell me it's missing <code>system.xaml</code>:</p>
  
  <pre><code>Warning: The Microsoft .NET Framework assembly 'system.servicemodel, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.' you are registering is not fully tested in the SQL Server hosted environment and is not supported. In the future, if you upgrade or service this assembly or the .NET Framework, your CLR integration routine may stop working. Please refer SQL Server Books Online for more details.
  Msg 10301, Level 16, State 1, Line 13
  Assembly 'MySQLCLRProject' references assembly 'system.xaml, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.', which is not present in the current database. SQL Server attempted to locate and automatically load the referenced assembly from the same location where referring assembly came from, but that operation has failed (reason: 2(The system cannot find the file specified.)). Please load the referenced assembly into the current database and retry your request.
  </code></pre>
  
  <p>After I add system.xaml (4.5-4.6.1), it tells me this:</p>
  
  <pre><code>Warning: The Microsoft .NET Framework assembly 'system.servicemodel, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.' you are registering is not fully tested in the SQL Server hosted environment and is not supported. In the future, if you upgrade or service this assembly or the .NET Framework, your CLR integration routine may stop working. Please refer SQL Server Books Online for more details.
  Warning: The Microsoft .NET Framework assembly 'system.xaml, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089.' you are registering is not fully tested in the SQL Server hosted environment and is not supported. In the future, if you upgrade or service this assembly or the .NET Framework, your CLR integration routine may stop working. Please refer SQL Server Books Online for more details.
  Msg 6218, Level 16, State 2, Line 13
  CREATE ASSEMBLY for assembly 'MySQLCLRProject' failed because assembly 'System.Xaml' failed verification. Check if the referenced assemblies are up-to-date and trusted (for external_access or unsafe) to execute in the database. CLR Verifier error messages if any will follow this message
  [ : System.Xaml.AttachableMemberIdentifier::ToString][mdToken=0x6000009][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::Equals][mdToken=0x6000006][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::GetHashCode][mdToken=0x6000008][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::Equals][mdToken=0x6000007][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::.ctor][mdToken=0x6000001][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::get_MemberName][mdToken=0x6000002][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::get_DeclaringType][mdToken=0x6000003][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::op_Inequality][mdToken=0x6000004][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachableMemberIdentifier::op_Equality][mdToken=0x6000005][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::.cctor][mdToken=0x6000010][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::TryGetProperty[T]][mdToken=0x600000f][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::GetAttachedPropertyCount][mdToken=0x600000a][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::CopyPropertiesTo][mdToken=0x600000b][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::RemoveProperty][mdToken=0x600000c][offset 0x00000000] Code size is zero.
  [ : System.Xaml.AttachablePropertyServices::SetProperty][mdToken=0x600000d][offset 0x00000000] Code size is zero.
  [ : System.Xaml....
  </code></pre>
  
  <p>I've searched all over and couldn't find anything to address this problem. I've even recreated the project entirely with .net 4.5 and it still giving me problems.</p>
  
  <p>Any help is appreciated, thanks!</p>