I'm using version 102.0.4880.56 which is an update after this problem.
And this problem still exists in this version, although this problem occurs only at the start of Windows and I do not see the logo image.
Will the problem be solved?
What if I copy all the data into the default folder?

@leocg I have no problem with the ad bookmarks and I have been using Opera for years
I meant that my bookmarks were from 6 months ago and they were old
Then I noticed that my new bookmarks were added to the bottom of the list and needed to delete the old ones and move the new ones
Thank you

@leocg I did the same and the problem was solved
But after some time the program started from the beginning and the speed dial was displayed with some advertising bookmarks
But the speeddial was old, not the one I had last time
And after that, every time I open the program, the program starts with the logo

The titles are white with a white background
We have to wait for the update and fix the problem

I can't see the titles of the items inside the folder
I have this problem only in folders not in the main page