GetPaid.FormGen error

[drbagpuss]

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Any ideas how to fix this error I'm getting when I try and add a GetPaid Adapter to my Form Folder? ('Could not adapt' <FormFolder at xxxxx>, <InterfaceClass.getpaid.core.interfaces.IPayable>)
 
Products installed are:
DataGridField 1.6.1
PloneFormGen 1.5.2
PloneGetPaid 0.7.9
PloneGetPaid♡PloneFormGen 0.1
 
Cheers
 
Darryl