USB dongles no longer working with hub

Hello,
I am running Logic Pro and a couple of 3rd party plugins which require usb dongles. All of a sudden the usb dongles are no longer found when connected to my 4 port usb 2.0 hub. This was never an issue in the past. Any ideas what might have caused this to happen? thanks.

I have this problem too. Devices are mounted properly in /media, but there is no icon in nautilus/on desktop. Also there is no icon in gnome-mount applet.

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Happytohelp01
Please click on the Thumbs Up on the right to say “Thanks” for helping!
Please click “Accept as Solution ” on the post that solves your issue to help others find the solution.
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USB dongles no longer working with hub

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