Hi @sandyrig,
Thank you for reaching out.
I understand you’re having trouble accessing vendor information using a product ID with the ‘Product Vendors’ plugin.
While this forum only focuses on issues related to WooCommerce core, I would recommend reaching out to us at Woo.com > My Account > Support. You may need to create an account before you can access that page.
Please include a link to this forum thread, so that we can keep track of what’s already been done.
We will be able to help you further there.