Not sure when or how this happened as I haven't done much to my site in a long time, but if I try to print an invoice (admin/store/orders/id/invoice/print) all it displays is my business name, slogan, and address at the top. The rest of the page is blank. I'm running D6 with latest Ubercart version.
I've searched for threads but couldn't find any on this topic, which makes me think it's an easy fix. I just can't find it.
Thx for your suggestions.