SAP Analytics Cloud Financial Planning Content - unable to import Add-ons

Dear Community,

We are currently looking into the content for Financial Planning. While we could import the content for the Financial Planning we are having issues to import the Add-on content.

The error message says that it cannot import the model SAP__FI_BPL_IM_ADDON_PLANTPRODUCT with no further information (see attachement).

Is there any idea what the issue could be? Your help would be appreciated.

Best regards,

Wolfgang