Hello @birajsadhikari,
Perhaps try deleting orphan variations from WooCommerce > Status > Tools.

Link to image: https://d.pr/i/JmunfZ
If that didn’t help, then please attach a copy of your site’s system status report. You can find it via WooCommerce > Status. Select “Get system report” and then “Copy for support”. Once you’ve done that, paste it here in your response.
Also, do you have any idea of the plugin that created these products?
Look forward to hearing back from you.
Thank You @babylon1999 for your response. I actually use a travel plugin that seems to be creating the issue. The plugin also seems to need those false pages to operate properly. I managed to delete them to trash but not empty it. I also excluded them from my sitemaps so for now the problem has been resolved.
I would however like to keep the deleted products in the trash forever. Is there a way to do it? Does WordPress automatically deletes them permanently or not? Thank You.
Roxy
(@roxannestoltz)
Hi @birajsadhikari ,
Thanks for providing an update!
I would however like to keep the deleted products in the trash forever. Is there a way to do it? Does WordPress automatically deletes them permanently or not?
The default is that items in the trash are permanently deleted after 30 days.
If you are interested in learning more about how to change the number of days for the delete to happen or disable the delete, you can check out this article.
Hope this helps!
Hello @roxannestoltz,
Thank you for the reply. I will definitely try them.
Roxy
(@roxannestoltz)
Hi @birajsadhikari ,
You are very welcome, we are happy to help 🙂
Since this has been resolved, feel free to create a new topic should you need any further help.
Also, if you have a few minutes, we’d love it if you could leave us a review:
https://wordpress.org/support/plugin/woocommerce/reviews/
Cheers!
@roxannestoltz Done. Cheers !!