X2Go Bug report logs - #1554
matlab colors inverted in X2go client

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

Reported by: Anna.Spiers@colorado.edu

Date: Thu, 22 Jul 2021 02:35:01 UTC

Severity: normal

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Subject: Bug#1554: [X2Go-Dev] Bug#1554: matlab colors inverted in X2go client
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From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: Anna Spiers <Anna.Spiers@colorado.edu>, 1554@bugs.x2go.org
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[Message part 1 (text/plain, inline)]
Hi Anna,

On  Do 22 Jul 2021 04:34:04 CEST, Anna Spiers wrote:

> Package: x2goclient
>
> Version: 4.1.2.2 (Qt-4.8.7)
>
>
> When using Matlab on an Ubuntu linux server accessed through x2goclient,
> the Matlab window has inverted colors (e.g., background is black, text is
> various colors with different highlighted colors).
>
> I'm using x2go from a 2017 Macbook Pro with MacOS Catalina. I've recently
> found the matlab window inverts its colors when the x2goclient window is
> off-screen to the left, but when it's completely contained by my monitor
> window or slightly off-screen to the right, then the colors are normal.
>
> A similar problem happens on my colleague's 2020 Macbook Pro with MacOS Big
> Sur, but no matter how he configures the x2goclient window, his matlab
> screen still has inverted colors.


Could you let us know, what version of "nxagent" you have installed on  
the X2Go Server? Thanks!

Mike
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