How to avoid having “?ID” and “&page” in Urls?

Hi,

my 2.5.14 BBpress installation is running on WP 4.9.5.

Google suddenly indexed a list of urls with different “ids and pages appended”, here some examples:

• https://www.example.it/forum/topic/my-question/page/8
• https://www.example.it/forum/topic/my-question/page/8?id=my-question
• https://www.example.it/forum/topic/my-question/page/8?id=my-question&page=15
• https://www.example.it/forum/topic/my-question/page/8?id=my-question&page=2
• https://www.example.it/forum/topic/my-question/page/8?id=my-question&page=3
• https://www.example.it/forum/topic/my-question/page/8?id=my-question&page=4
• https://www.example.it/forum/topic/my-question/page/8?id=my-question&page=9

It only seems to happen with urls containing “/page/”.

How to prevent BBpress from creating these urls? I can’t find them in the source code of live pages, anywhere.

I can 301 redirect these urls with htaccess, but only after the problem is solved, otherwise Google spider would get into a very weird loop.

Furthermore, having all this duplicate content indexed is very bad for seo.

Thank you,

the Process