Hi, I am trying to put my qso's into LoTW from DXBase 2004. I have the QSO set for 1976-03-10, When I start the conversion from DxBase to ADIF ibn LoTW, I get a lot of errors about 400 of them from l977,87,89 that say out of date range. why do I get this? and how to I correct this?