So far I’ve had Mojave for 24 hours… not happy… Currently I have an annoying notification in the upper right hand corner that says: Disk not ejected properly… 1) I have no idea what this message is referring to 2) I CAN NOT get rid of it. No swipes, click on the SHOW and nothing happens.
Aside from rebooting which I will do after a few other things… Any ideas?
I have a similar issue, some notifications stay on screen, though translucent, and I usually then flip the do not disturb button and then they do disappear. It is very strange and annoying, and has been like this since high sierra.
A handy solution I just learned while searching this topic if anyone needs to do this in the future without a restart. Open Activity Monitor. Get Info on the Notification Center process. Quit that process. Done.