I have posted this in a separate thread but I was suggested t move it to a new thread for @joeworkman to review.
Fatal error : Uncaught Error: Class ‘Michelf\Markdown’ not found in /private/var/folders/kt/mbl6kcsj307bq346wpk3v3w40000gn/T/com.realmacsoftware.rapidweaver8/RapidWeaver/37848/document-0x7fcca1998ea0/RWDocumentPagePreview/Teachers/andrew/index.php:130 Stack trace: #0/private/var/folders/kt/mbl6kcsj307bq346wpk3v3w40000gn/T/com.realmacsoftware.rapidweaver8/RapidWeaver/37848/document-0x7fcca1998ea0/RWDocumentPagePreview/Teachers/andrew/index.php(141): totalpreview->format_text(‘
Well the page has many stacks but TCMS is definitely one of them, also:
SEO meta tags
Site Styles
F6 Menu dropdown
Buttonmaker
FadeIn
Gallery3
Blog List
MacOS is Catalina 10.15.6
RW v 8.6.2
Stacks - not sure how to find version (maybe 4.0)? but RW says it is up to date.
It’s important to try and isolate the problem. Try to build a new page that replicates the issue. Another thing to try is to simply download a fresh copy of Total CMS and reinstall it. I have seen that fix some strange issues like this (possibly an update or addons sync went wrong)
I will try this, it is not a big issue though because when the error occurs if you you just leave the page alone for 10 seconds maybe the error disappears! I only raised it in case it was associated with the expanded stacks edit page issue under a separate thread.