SellerAmp SAS: BQool 'Export New Listing' Greyed Out?

Why is the BQool ‘Export New Listing’ button greyed out?

This is because there is a pending SKU – you can only have one pending SKU at a time, and will only be able to export another listing once that pending SKU has been imported into Amazon by BQool.
A greyed out Export button in the SellerAmp SAS BQool Panel for a Pending SKU
An available to export SKU in the SellerAmp SAS BQool Panel for an active SKU