Stable version (5.2.1168.83)

[nima_amin]

I can't reproduce the problem you encountered, but I'm not sure if it's because I can't fully simulate your usage environment. I use English on Amazon, and searching and browsing product details in English works fine.

When "Help" → "Restart in safe mode" in the menu expanded by the three dots in the upper right corner, how does this problem behave?

This problem is definitely a new occurrence. I doubt this has anything to do with the language settings. It coincidentally occurs at the same time.

I have bookmarks for Amazon items which I set with this browser version only a few days ago.

What I have done:
Cleared the cache of my current browser profile - no change
Opened the most recent Amazon-item-bookmark in the "guest profile" - no change (you can see what I get in the photo  - what SHOULD be displayed there is the paperback edition of Jan Jongstra's book Resilience with purchasing options, see the URL field in the photo). The item still exists, I can see it with Edge with no problems, so it's no "dead bookmark".
Started the browser in safe mode, opened Amazon and searched for "Jan Jongstra", the list of his books appears, but when I click on one - no change, I get what you see inthe photo.