When I opened it in the SOTA CSV Log Editor the dates show correct. I had to search them all out and delete them. The uploaded log save as the wrong dates, Aug. As an example the date displayed in the converted log showed day/month/year.
The conversion was good so I saved it and uploaded it to my SOTA log just to find out the the dates were changed when saved. I converted a new batch of SOTA contacts from an ADIF to CSV using the converter on the SOTA Mapping page.