2.3.3 - "Element Could Not Render"

[DoncoMarketing]

Noticing on a couple of client sites, since the update, that:

1. Some elements in classic sections are not showing at all (such as section backgrounds)
2. Classic Accordions and Classic Text Elements Show “This element could not render due to invalid template markup…”
3. V2 Alert Element showing this as well.

Cleared cache and disabled all plugins. No dice.

Update: Really odd workaround solution is:

1. Go into skeleton mode to select the “non rendering” element.
2. Cut all text content from accordion, Re-Paste all content exactly as it was.
3. Now it works.

But this is cumbersome for 100+ pages.

[alexander]

This usually means there’s an HTML syntax error. Would you mind if we logged in to that site specifically to see why there’s a problem with so many elements? You can add logins in a secure note. Thanks!