Webmaster tools Hentry showing pages that don't exist

[renalynd27]

In Webmaster Tools I have a ton of pages listed under Structured Data  >> Hentry.  These pages are not on my website and I don't know where they are coming from. I redid the site for someone and perhaps they are from the old site. How do I find and delete these?

Thank you

Rena

[MikeRoberts]

Without more information or a site to look through, I did a cursory search of Hentry issues that could be the cause of your problem and the potential fixes.

https://www.acceleratormarketing.com/trench-report/google-analytics-errors-and-structured-data/

https://remaintenance.io/blog/2015/05/fix-hentry-errors/