Shopify CDN images not loading because of wrong URL

We noticed that the shopify CDN url for the image are changing. On our site, the image are sometimes broken and sometimes it’s loading well.

This is the URL of the image when it’s loading:

https://cdn.shopify.com/s/files/1/0645/7914/1856/products/13465574400394318_1797471896.dcc469be4e86dc31f78237b218a22d09.jpg?v=1691125212

And when the image is not loading, this is the URL:

https://cdn.shopify.com/s/files/1/0645/7914/1856/products/13465574400394318_1797471896.dcc469be4e86dc31f78237b218a22d09_6bc4699e-c6c9-4cf7-8c1c-6c9837702504.jpg?v=1690944156

The URL are almost the same but the string “_6bc4699e-c6c9-4cf7-8c1c-6c9837702504” is causing the problem. It is exist on the image URL that does not load. Could someone share with me the cause of this problem and how to prevent this?