Javascript conflict with Beaver Builder Powerpack Add-ons plugin

Hi,

I’ve narrowed this error down to a conflict with Memphis Documents.

When trying to add a “Highlight Box” from the BB Powerpack Add-ons, clicking ‘Save” throws the following errors:

“Uncaught TypeError: Cannot read property ‘settings’ of undefined”

“Uncaught TypeError: Cannot read property ‘stack’ of null”

Screenshot of errors in Chrome console: https://www.dropbox.com/s/xh10qkooojxtdfj/Screen%20Shot%202018-10-15%20at%2010.56.14%20AM.png?dl=0

This is the Add-on: https://wpbeaveraddons.com/demo/highlight-box/

Disabling Memphis Docs removes this error and the plugin and add-ons work fine.

Note: It’s only this “Highlight Box” add-on that is failing.