• READ/WRITE on the productcart folder and all of its files and folders.

Just in case anyone has trouble or confusion with this directory, remember that in the productcart directory may have been renamed to something like store.  I spent some time, with frustration, on this issue.  I had Early Impact install my software and never knew that they renamed the directory to store.  I could not find the productcart directory to set the permissions. I thought it was the pc directory under store, which is incorrect... so went on the frustrations as to why I could not get the permissions set correctly.

Eventually, I opened a ticket and after a few back and forths with tech support (with frustration on both sides) we finally got it figured out.  I hope this helps anyone who may have tripped on the same issue.

Dave

Dayv3 wrote: "Set the following folder permissions for the “Internet User” (IUSR) or the “Everyone”: READ/WRITE on the productcart folder and all of its files and folders.

This wouldn't/shouldn't work as the /includes/ and /"pcadmin"/ directories need "modify"/"delete" permissions. "Read/Write" permissions on the entire application is not sufficient, and maybe not the best idea.

What's more, my earlier post assumed @robguay thought the permissions were too loose and wanted to ratchet them down. I think this is what Hamish thought as well. However, I didn't flush out that take on it well enough "at the file level" as the issue there would mean rather significantly altering PC to find the files it needs to write and modify in directories one would have to custom create and then go modify the application for (and maintain with upgrades, etc.). Just doesn't seem remotely worth it when there is no real security issue here.