Symptoms
Editing a smartforms client event on K2 Studio after upgrading to 4.6.10 shows this error:
An exception occurred. Exception:Could not load type 'SourceCode.Workflow.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=16a2c5aaaa1b1300d
Diagnoses
The Smartforms Client Tools must also be installed on the client machine. This includes the K2 Smartforms Process Wizards which should be installed where K2 Studio or K2 Designer for VS is installed.
> http://help.k2.com/onlinehelp/k2smartforms/ICG/current/default.htm_SF-_Setup_Manager_Select_Components.html?TocPath=Installation%20and%20Configuration|Install|Standalone%20Install|_____4
> http://help.k2.com/onlinehelp/k2smartforms/ICG/current/default.htm_Install_and_Configure_Client_Components.html?TocPath=Installation%20and%20Configuration|Install|Distributed%20Install%20%26%20Configure|_____5
Resolution
The Smartforms Client Tools must also be installed on the client machine. This includes the K2 Smartforms Process Wizards which should be installed where K2 Studio or K2 Designer for VS is installed.
> http://help.k2.com/onlinehelp/k2smartforms/ICG/current/default.htm_SF-_Setup_Manager_Select_Components.html?TocPath=Installation%20and%20Configuration|Install|Standalone%20Install|_____4
> http://help.k2.com/onlinehelp/k2smartforms/ICG/current/default.htm_Install_and_Configure_Client_Components.html?TocPath=Installation%20and%20Configuration|Install|Distributed%20Install%20%26%20Configure|_____5