Audio out on Kubuntu 20.04 (work around / not a fix)

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Michael L

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Jul 9, 2021, 5:04:39 PM7/9/21
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Hello NLUG,
The audio stopped working on a 78 year old (non sudo) computer hater's Kubuntu user account.  I switched to the admin login and audio worked fine.  So I added another (non sudo) user account for which the audio also worked fine and switched her over to the new login.

I could not find what the problem was.  It wasn't muted browser pages or any other muted audio settings that I could find.  If anyone has insight, please let me know.

Thank you, 
 M  

PS  another Remmina screen size question next ...

Kent Perrier

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Jul 9, 2021, 10:53:44 PM7/9/21
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Shooting the dark, did the user's group memberships get changed so they can't access the audio device? That would explain why root and a new user with the default configuration works.

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Michael L

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Jul 13, 2021, 10:37:13 AM7/13/21
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Very interesting.  If that's not the cause, it leads me to understanding something very important.  Thank you.

Michael Chaney

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Jul 13, 2021, 12:36:28 PM7/13/21
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Ultimately, the only thing that you need to know about it is it it’s almost certainly a permissions issue. At least I put you on the right road find out what it is.

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