@leocg In my case it is not in another device's Speed Dial, it is in the main Speed Dial in the Bookmarks tab. Everytime I open a new tab and the Speed Dial should appear I see the Windows Wait cursor icon then it stops, and the Speed dial will open empty.
It seems I sorted it out:
- Changed the browser to English, then it created a copy of my Speed Dial with the English title
- Changed back to Hungarian
- Deleted everything from the Hungarian Speed dial
- Copied back everything from the English Speed Dial
Now it looks different, like I don't have the Thumbnail of any of the sites anymore in the Speed Dial, but at least it works.