Its probally an issue with the WYSIWYG editor not something I know too much about there since we did not write that software. Our conditional does not know if something is there or not with the editor on.
I can tell you how to remove our conditional to check if there is a description or not in the uploadproduct template if you want.
well the issue is not there with that tinymce editor off
You know what you must have an old version because the code is not in our downloaded software. Its going to be in the uploadproduct template as I said gonna look something like this try removing it