Error: This element could not render due to invalid template markup

[peadar]

Hello, I am getting the following error message in cornerstone:

This element could not render due to invalid template markup. This could be due to changes introduced by a third party plugin. The front end of your site should still function normally

I can’t see why it’s being displayed. I haven’t upgraded recently.

Please could someone look into it? Thank you very much.

Kind regards,

Peadar

[basanta]

Hi Peter,

Thanks for writing in and the details!
I check your suggested page and didn’t find any issue on the page.
It just opened fine in the editor without any error message.
Please check the screencast video in the secure note.

I can still see you are using an older version of the theme and cornerstone.
Please update it for any possible solution for any other issue you have.
Please check release note before update: https://theme.co/apex/forum/t/release-notes-pro-2-3-x-6-3-cornerstone-3-3/44607

Thanks