+ AA6YQ comments below
Hmmmm... I'm still scratching my head. I have only one 160 contact for Tunisia, and there's a linked credit showing up in the Credits window for it, but it still shows up as no credit in Compare. Any idea what might be happening?
+ Inspect the QSO to which the Credit is linked. Does this QSO specify the correct DXCC entity, band, and mode? Is its "QSL Rcvd" or "LoTW QSL Rcvd" item set to 'V' ?