X2Go Bug report logs - #1321
X Error: BadLength (poly request too large or internal Xlib length error) 16

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Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Kröger, Hannes <hannes@kroegeronline.net>

Date: Fri, 17 Aug 2018 08:30:02 UTC

Severity: normal

Tags: pending

Found in version 4.1.0.2-0~1642~ubuntu16.04.1

Fixed in version 4.1.0.3

Done: Mihai Moldovan <ionic@ionic.de>

Bug is archived. No further changes may be made.

Full log


Message #25 received at 1321@bugs.x2go.org (full text, mbox, reply):

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Subject: Re: [X2Go-Dev] Bug#1321: X Error: BadLength (poly request too large
 or internal Xlib length error) 16
To: uli42@gmx.de, 1321@bugs.x2go.org
References: <92af9636-69fd-7a82-3061-e0a7b5faa18f@kroegeronline.net>
 <CANVnVYKDgvbmtqqe4GveSCpbpGUV=qEb__1ivuWtDsCqK5DaLQ@mail.gmail.com>
From: Hannes Kröger <hannes@kroegeronline.net>
Message-ID: <ea8e057d-ef54-68bc-735f-52878c906a4a@kroegeronline.net>
Date: Fri, 17 Aug 2018 12:44:06 +0200
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Hi Uli,

ok, when I put

X2GO_NXAGENT_DEFAULT_OPTIONS+=" +extension BIG-REQUESTS"

into /etc/x2go/x2goagent.options then paraview starts without errors.

But the comment says:
"Disable BIG-REQUESTS, nx-libs does not implement this extension
correctly. Leads to all sorts of weird crashes if left enabled."
Is this still true? Do I have to fear all sorts of weird crashes?

Am 17.08.2018 um 11:22 schrieb Ulrich Sibiller:
> Try to toggle BIGREQUESTS in /etc/x2go/
>
> Uli
>
>
> On Fri, Aug 17, 2018 at 9:55 AM, Kröger@das-netzwerkteam.de, Hannes
> <hannes@kroegeronline.net> wrote:
>> Package: x2goserver
>> Version: 4.1.0.2-0~1642~ubuntu16.04.1
>>
>> When the 3D viewing software paraview is executed in a x2go session, it
>> does not start, but yields the error below:
>> $ paraview
>> X Error: BadLength (poly request too large or internal Xlib length error) 16
>>   Major opcode: 18 (X_ChangeProperty)
>>   Resource id:  0x30001da
>> This problem does not appear in older versions of x2go. I could not find
>> a workaround for the problem. Any hints are welcome.
>> OS: Ubuntu 16.04 Xenial
>> Paraview - Version 4.4.0
>> NXAGENT - Version 3.5.99.16
>> _______________________________________________
>> x2go-dev mailing list
>> x2go-dev@lists.x2go.org
>> https://lists.x2go.org/listinfo/x2go-dev


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