ACF blocks break when UM is installed

I have a couple of simple blocks created using this tutorial: https://www.advancedcustomfields.com/resources/blocks/. Everything was working fine with UM version 2.6, but when UM was updated to 2.6.1, all the blocks stopped working, along with a console error that I’m attaching below. The issue persists with UM version 2.6.2, so I had to revert back to version 2.6. It’s worth mentioning that ACF is up to date. When I deactivate UM or go back to version 2.6, the blocks start working again.