Dear Friends, I can't save the following QSO to my DX4WIN log. Can you give information about the reason? Thanks. 73, Berkin AYDOGMUS, TA3J --- My Callsign: TA3J Your Callsign: FO/AI4VU Date: January 12, 2016 Time: UTC 19:21 Frequency: 21.021 (15 Meters) Mode: CW Report (RST): 599