Am 17.07.2021 um 02:19 schrieb HamApps Support (VK3AMA):
This is due to the logging code for the affected loggers being written back when WSJT-X did not record Date & Time off data. Log4OM was not affected as the JTAlert code for it was written when WSJT-X was providing the Date & Time off data.
I am using Log4OM v220.127.116.11 and this version does not get QSO_DATE_OFF data.
I noticed that some weeks ago and since then I started to add this data manually.