page builder

When I am trying to use Page Builder, I am having the following problem:

1. I see "Error on Page" in the lower left corner.

2. The space where I should see the components is all white and if I hover my mouse, it will turn into the hand icon which I can click. (I can't see the blue and green boxes which I expect to see.

Is this a permissions issue, or did I break the community somehow?

Try different browsers.

Nothing is consistant across all browsers!

Firefox worked.

Must be my Internet Exploder settings

Yes, just mozilla works without problems with builders

and that is somehow acceptable? Is this something that we can expect to be fixed?