X2Go Bug report logs - #1226
x2goclient for Mac OS immediately throws error regarding "PulseAudio verison number" then crashes

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Package: x2goclient; Maintainer for x2goclient is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goclient is src:x2goclient.

Reported by: Sean Hooten <shooten@berkeley.edu>

Date: Thu, 19 Oct 2017 22:10:01 UTC

Severity: normal

Found in version 4.1.0.0

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X-Loop: owner@bugs.x2go.org
Subject: Bug#1226: [X2Go-Dev] x2goclient for Mac OS immediately throws error regarding "PulseAudio verison number" then crashes
Reply-To: Mihai Moldovan <ionic@ionic.de>, 1226@bugs.x2go.org
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To: Sean Hooten <shooten@berkeley.edu>
Cc: 1226@bugs.x2go.org
References: <CADuFtBaetLV0r2PRKYsKn6GFapDHD_B-yGqNjOetDcUx9xXDxQ@mail.gmail.com>
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 <CADuFtBYbSH4BmjLH0a-ORJoca3ANrJ6abkm_kyo3gksH9JEyRg@mail.gmail.com>
 <32a7a89e-acdb-556b-9b0a-d6921f577acc@ionic.de>
 <CADuFtBZo8D+NcMaBaCXX=ZaTt9n+Ue2jw+MYLX38yKucKx0kzQ@mail.gmail.com>
From: Mihai Moldovan <ionic@ionic.de>
Message-ID: <718ed468-7db2-06ea-04d2-db2f318a8354@ionic.de>
Date: Thu, 26 Oct 2017 06:25:20 +0200
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[Message part 1 (text/plain, inline)]
On 10/26/2017 02:15 AM, Sean Hooten wrote:
> On Tue, Oct 24, 2017 at 7:59 PM, Mihai Moldovan <ionic@ionic.de
> <mailto:ionic@ionic.de>> wrote:
> 
>     What does /Applications/x2goclient.app/Contents/exe/pulseaudio --version
>     2>/dev/null output? Currently I suspect that it crashes on your box.
> 
> 
> I get no output from that command.
> 
> Okay, but I discovered something interesting. The command seems to return the
> PulseAudio version number when I run with sudo, i.e.:
> sudo /Applications/x2goclient.app/Contents/exe/pulseaudio --version 2>/dev/null
> 
> I get output:
> pulseaudio 10.0-rebootstrapped

That's the normal output... how odd!


> I also tried logging into my other administrator account, and x2goclient seems
> to work fine on that account. So for whatever reason it seems that the
> permissions on my regular user account are mesed up... I'm not sure what do to
> about this, I might need to restore to a backup. But at least for the time being
> I can use the client.

I'd still like to know what is messed up, though.

As the normal user for which pulseaudio --version doesn't work, can you try
spawning sudo dtruss -f sudo -u $USER
/Applications/x2goclient.app/Contents/exe/pulseaudio --version

Yeah, I know this looks weird since we need to use sudo twice, but dtruss is
only working with elevated privileges, but since root is able to execute PA
--version just fine, we need to switch back to your other user account...



Mihai


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