Hello everyone and Happy New Year.  My question is that Google indexes empty pages of users, in the first screenshot what Google search looks like, in the second the indexed page.  Can you tell me how to disable page indexing?

Menu is generated by google and cannot be modified from your side.
Such link probably existed on your site

Menu is generated by google and cannot be modified from your side.
Such link probably existed on your site

That's right, this link exists but this user did not create comments, and other users did not create comments or topics either, but the links are open for indexing.

@Vlad7
Menu is generated by google and cannot be modified/affected/adjusted from your side.

@Vlad7
Menu is generated by google and cannot be modified/affected/adjusted from your side.

How to close these pages from indexing?

@Vlad7
Put noindex, nofollow tags on empty pages.

@Vlad7
Menu is generated by google and cannot be modified/affected/adjusted from your side.

I know that Google itself indexes the pages, and I have no complaints against Google!  I have a question why these pages exist because these users do not exist!!!

I will say this, there are users on the site, but they are not on the forum, they did not make any publications and did not make any comments.

@Vlad7
I think there is business mistake made on user page.
https://plugins2.abprofitrade.eu/forums/user/xyz-u12345

Any ID will lead to "Unknown user board".

We've fixed this together with few other updates. Update plugin.