transformer.net 2.1.1

[ChrisO]

Hi

I'm getting this exception error with transformer 2.1.1

Could not load file or assembly 'Transformer.NET, Version=2.1.0.0, Culture=neutral, PublicKeyToken=e274d618e7c603a7' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

If I backtrack to 2.1.0 the exception isn't thrown.

Is there a dodgy reference in there?
Or have I simply got something wrong?

Chris