Using VB.NET object from Access VBA

I built a Class library in VB.NET and refrence it from Access. This works fine after registering it with regasm.exe (ubcludign a type library).
Now i want to use a property i created in the Class from the Access application, but VBA says the property is not supported by the object.
By the way when referencing the object form a VB application it works fine after including an imports statement on the top of that VBclass. So the class itself works fine, so it seems.

Can anyone solve this problem?