I think there’s something different about the csv file you’re uploading. Could be a slightly different report than I have it set up for. Can you upload/link a copy of the csv for me to compare to what I’m getting out of my report? It looks like maybe you exported the packing list by supplier instead of by customer?
I based the packing list on something I discussed with one of our producers, who thought it would be great if he had a list of what products and how much of each he needed when he went to the greenhouse to harvest it, so he didn’t come back in to package things and find himself short. But realistically, there’s no technical reason it couldn’t be set up to do the same thing by customer instead of producer.
I actually have plans to allow the output to be customized before it’s displayed … so you can skip the code/member # field I have there, if that’s not something a hub uses. If there is only one hub or pick-up location, the hub field isn’t really needed and could be skipped. Stuff like that. I just wanted to make sure I had the basics working before I make things complicated! 
I’ll add these to my list, and maybe do a variant for packing reports by supplier instead of by customer. Shouldn’t require a huge change … can probably just add a checkbox/dropdown option for which version of the report is being imported.