start batch button missing

somehow managed to delete or change the display on a previous install. Re-installing the same version did not fix the issue. Downloaded a 'new' zip installation file, which has a slightly different interface and I now can see the files being changed, but there is no way to see what is in the batch queue and the "start batch" icon is not in the top, as indicated by the image on: https://www.advancedrenamer.com/

thanks