[Paraview] [EXTERNAL] Re: PV 4.2.0 Color legend disappearing

[Armin Wehrfritz]

OK, I'm still not yet able to reproduce this bug, but at least I was 
able to write out some state files.

As mentioned before, I only see this happening in a client/server mode, 
i.e. running pvserver on a remote machine.

Three state files are attached, simply visualizing 2D cut-plane data:
1. colorLegBug_OK.pvsm:
    Everything is still working fine and color legend appears as
    expected.
2. colorLegBug_Fail_0.pvsm:
    Switched the color array (from 'Z' to 'SourcePV') -> color legend
    disappears for 'SourcePV', but still is present when switching back
    to 'Z'
3. colorLegBug_Fail_1.pvsm:
    After some more switching of color arrays, the color legend
    disappears for all quantities.

Hope this gives some clues to track down this bug.

Thanks,
Armin




On 10/31/2014 01:34 AM, Scott, W Alan wrote:
> Yep, that's the bug.   I have seen it local server.  Anyone else have any ideas how to replicate it?  If anyone does see it, mind writing a state file and sending to me?  It's a long shot, but maybe that will help us figure out what is going on.
>
> Thanks,
>
> Alan
>
> -----Original Message-----
> From: Armin Wehrfritz [mailto:dkxls23 at gmail.com]
> Sent: Thursday, October 30, 2014 6:25 AM
> To: Scott, W Alan; paraview at paraview.org
> Subject: [EXTERNAL] Re: [Paraview] PV 4.2.0 Color legend disappearing
>
> I have experienced it too, but cannot reproduce it!
>
> For me it happened so far only in a client-server setup. When I grab the surface (HDF5/XDMF files; 2D unstructured cells) and rotate or move it, the legend comes back, but will disappear as soon as I release the surface again.
> When copying the very same data to my local machine and visualizing it in a local ParaView session, everything works fine.
>
> Very odd indeed!
>
> My workstation:
> openSUSE 13.1
> ParaView 4.2.0
> Intel Core i7-4800QM QC Processor
> NVIDIA Quadro K2100M Graphics Card
>
> -Armin
>
>
>
> On 10/30/2014 01:26 AM, Scott, W Alan wrote:
>> In ParaView 4.2.0, I have found a few cases where the color legend
>> disappears, and I can't get it back.  Has anyone else seen this, and
>> found a way to replicate it?  Mind passing the voodoo on how to
>> replicate this bug?
>> Thanks,
>> Alan
>>
>>
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