Compilation Error

[HardySolar]

I am having problems with a new install of AC 7 and when I click on digital goods I get a compilation error. Any help.
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0117: 'CommerceBuilder.Products.ProductVariant' does not contain a definition for 'ProductDigitalGoods'

Source Error:



Line 37: for(int i =0; i < manager.Count; i++){
Line 38: ProductVariant variant = manager.GetVariantByIndex(i);
Line 39: if (variant.ProductDigitalGoods.Count > 0)
Line 40: {
Line 41: foreach (ProductDigitalGood dg in variant.ProductDigitalGoods)

[m_plugables]

It seems that you have some older version of the CommerceBuilder.dll in your Bin folder.