Log4OM is trying to UPDATE an existing QSO on HRDLog:
But that QSO does not exist on HRDLog at all, therefore no update of this QSO possible.17:51:09.113 Info: [#=zGvR_CkmYvWtslNm_zQcOhrDTZd0G] : [HRDLOG UPLOAD] Updating existing QSO on HRDLOG: F4GNW|26/01/2020 17:49:46|40m|RTTY
A quick lookup confirms this, no QSO found for F4GNW on 26/01/202017:51:09.542 Debug: * [#=zVesyneFaOMismavznA==][MoveNext][389 ms] : PostDataAsync: Post completed<?xml version="1.0" ?><HrdLog xmlns="http://xml.hrdlog.com"><NewEntry><error>Unable to find QSO</error></NewEntry></HrdLog>
17:51:09.556 Debug: [#=zGvR_CkmYvWtslNm_zQcOhrDTZd0G][MoveNext] : [HRDLOG UPLOAD - UPDATE] result:<?xml version="1.0" ?><HrdLog xmlns="http://xml.hrdlog.com"><NewEntry><error>Unable to find QSO</error></NewEntry></HrdLog>
Now I'd like you to go to Log4OM "Recent QSO's (F7)". Edit the QSO with call F4GNW. Go to the Tab "QSL Info" and make a screenshot and post it here.
Thanks
Roland