Dev store domains page - There is no page at this URL

Hi,

I am building my extension and using a development store for this. Everything worked fine last month, but today, when I tried to access one product image via a GET request in Python, I got an error message saying the SSL certificate had expired.

When I go to store settings page, under ‘Domains’, I get “There is no page at this URL”

I think is a problem with the dev store, not with my app.
Any help?

It’s definitely not just you. I’m having the same issue.

I have been in a support chat with an assistant for 2 hours. Nobody seems to know what happened, still in the chat

The issue persists, from the assistant I understood that I need to upgrade the plan on shopify store to have that page accessible.

Anyway, this doesn’t solve my issue. I went forward investigating, and the problem is from ‘certifi’ library used by ‘requests’ library in Python. When I try to do a GET on a product picture from Shopify CDN, I get SSL error. Looks like downgrading the ‘certifi’ library solves the issue:

From certifi 2025.4.26 to certifi-2025.1.31. This is a known issue on the library and seems to affect websites under Cloudfare as per this thread: