Masonry not working

Without seeing your site I can only guess.

You might have a plugin causing a javascript error.

Try #1 on this page: https://generatepress.com/knowledgebase/debugging/

Thank you so much, Tom.
It was a plugin problem: The Events Calendar, by Modern Tribe
If you have a favorite event plugin that does not interfere, please let me know.
I really appreciate your help with so little to go by...
Thanks again. So glad you are in Canada too!

Hmm, it should work with The Events Calendar.

Can you re-activate that plugin and link me to the site so I can check the exact error?

Thanks! :)

Here is the link:
http://knowlesvillenature.ca/naturepress/index.php/blog/

The Event plugin did indeed break the masonry when I turned it on.

Thanks.

If you turn it on and right click the page (in Chrome) and click "Inspect", then open "Console, is there a specific error?

No, there is no specific error. But when I turn on the Event plugin, masonry breaks.

Simply: JQMIGRATE: Migrate is installed, version 1.4.1

That's not an error, just a message. Happens here on this site as well.

It's the message in red we need to look into more.