Troubleshoot: Beaver Builder not launching from edit page

I am experiencing the issue when I open a post in edit mode and then click the launch Beaver Builder, I receive a popup window saying leave page and a spinning ball (screenshot below). Beaver Builder will not open.

However if I launch the post directly from Beaver Builder it opens. This is my workaround at the moment but it means I have to continually go and forth so I can change settings in edit mode and then build the post in Beaver Builder.

This has only just started occurring today, any ideas of what would be causing is?

I have not installed any new plugins etc to cause any new conflicts.

This is also occurring on more than one site.

did you figure it out?
I’m having same problem now

This issue was addressed in recent versions.