DataFlex 2021 Update Release Notes (dataaccess.com)

  • Fixed - Moving a datetime with a PM value in it to a datetime (or datetime2) column, the fieldputstring loses the PM value and the stored date is AM
It does not mention the release where it was fixed. It's under the "updated" release for 20.0 (not the GA) . Have you installled the updated release in your client ?

Regards