BS4 Slider issue

There seems to be an issue adding a BS4 Slider to a form that has a container on it.

Replicate in a new project, add a container then add a BS4 slider. The form then can’t select objects.

Just tried this here. It worked properly for me. Could you give me a step by step to reproduce?

Sorry. Just upgraded to 8560 and it doesn’t do it with that version.