K2 for SharePoint 4.6.10

SmartObject Server Exception: Unable to load one or more of the requested types

Recently I run into interesting case when attempt to register K2 for SharePoint app failed with quite strange error: “SmartObject Server Exception: Unable to load one or more of the requested types.┬áRetrieve the LoaderExceptions property for more information”. What is more interesting it was clean installation of K2 4.6.10 environment using latest installer available from SmartObject Server Exception: Unable to load one or more of the requested types