Just sent in a reply through our email.
I just replied to the chat transcript email with the logs included.
We have tried disabling plug ins. Is there a way I can get you a list of the plug ins, or for you to check yourself which are possibly causing the issue? I need full confirmation that this will work properly, but also how it can be fully prevented in the future. A full understanding of what is causing this is needed.
On the Printful side, there are errors I see when I attempt to load a new product. I do not have those saved, I hope you can find them on your end. If not, I will have to recreate the conditions.