Screenshot highlight window won't disappear
When taking a screenshot with 'cmd+5', the highlight window appears and I'm able to adjust the size and shape, and then hit 'return' to take the screenshot. The screenshot saves successfully. However, when I take a screenshot using this method, instead of 'cmd+4' for example, the highlight does not disappear when I hit 'esc'. See attached screenshot showing the highlight window remaining in place. The only thing I've found that works to remove it is to restart the computer which is a little frustrating and very inconvenient. Does anyone have a solution? All software is up to date. I'm not sure what else to try.
[Edited by Moderator]
iMac 27″, macOS 10.15