[When processing more than one DNG file the first file always get the error message as shown in the screenshot attached. Subsequent DNG files are processed and saved correctly. I then click on Close Window and the unsaved file is still shown. I press Save again and the file is processed and saved correctly. My work around just wastes time, My DNG files are generated by DxO software which I use to eliminate noise in my Fujifilm RAW files.]
Yes I still have exactly the same problem. When I batch process the first image to be processed gives an error message. I then allow the batch to be processed and when finished I press close window. Your software the processes the error file without any further input from me. It makes no difference whether I load the files from DxO or ACDSee.