Comment windows are not closing

[bikebone]

Hello,

In Acrobat Pro DC for OS X (2020.009.20065) I cannot close comment windows anymore once I have changed their size to see all the text contained in the comment. Clicking the x nor clicking another comment or anywhere outside the comment box will close it.

What is going on here?

Thanks for any hint!

[simonb61272824]

Same problem here. Annoying.