The assembly versions of the Component Enabler dll's required for the .NET Framework have all been updated to a version of 6.1.1000. Consequently, the IspecModel files for any existing client applications need to be regenerated and redeployed in conjunction with the new Component Enabler assemblies. This is because the old IspecModel files were originally generated with the previous versions of the Component Enabler dll's and they are not found when the AB Suite 7.0 version of Component Enabler is installed.