LotW credit download: "Error: no country specified for card#"



I'm getting about 10 QSOs downloaded with this error. Example:
Error: no country specified for card# 572399417L
Do I need to correct my log, and if so how do I find the log entry to correct?

Thanks and 73,
- Steve WX2S

Join DXLab@groups.io to automatically receive all group messages.