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Robert Guetzkow (rjg)
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Apr 11 2017, 11:26 PM (92 w, 1 d)

Recent Activity

Yesterday

Robert Guetzkow (rjg) added a comment to T60509: Cycles render CPU + GPU computer crash.

@Marek Trejbal (marek3ball) Sounds more like an issue with your OS and drivers or even hardware then.

Wed, Jan 16, 8:11 PM · BF Blender

Tue, Jan 15

Robert Guetzkow (rjg) added a comment to T60509: Cycles render CPU + GPU computer crash.

On Windows Blender doesn't create crash report when a segfault occurs. You can start it from command line though and add the "--debug" flag, this will keep the console open with debug prints. More specific flags are available if detailed information for e.g. GPU rendering is required.

Tue, Jan 15, 11:39 PM · BF Blender

Tue, Jan 8

Robert Guetzkow (rjg) added a comment to T60149: Glossy color pass for Principled Hair BSDF doesn't match melanin concentration.

Can you think of any work-around to get an albedo-like render pass for the hair shader?

Tue, Jan 8, 1:39 PM · BF Blender

Fri, Jan 4

Robert Guetzkow (rjg) added a comment to T60149: Glossy color pass for Principled Hair BSDF doesn't match melanin concentration.

@Brecht Van Lommel (brecht) Alright makes sense.

Fri, Jan 4, 1:53 PM · BF Blender
Robert Guetzkow (rjg) created T60149: Glossy color pass for Principled Hair BSDF doesn't match melanin concentration.
Fri, Jan 4, 12:27 PM · BF Blender

Tue, Jan 1

Robert Guetzkow (rjg) added a comment to T60037: Single column layout breaks file browser .

I believe this is a bug and unless use_property_split should not be used in certain situations. If that is the case the documentation should reflect this.

Tue, Jan 1, 11:54 PM · User Interface, Documentation, BF Blender
Robert Guetzkow (rjg) added a project to T60037: Single column layout breaks file browser : User Interface.
Tue, Jan 1, 11:51 PM · User Interface, Documentation, BF Blender
Robert Guetzkow (rjg) renamed T60037: Single column layout breaks file browser from Single column layout breaks file dialog to Single column layout breaks file browser .
Tue, Jan 1, 4:27 PM · User Interface, Documentation, BF Blender
Robert Guetzkow (rjg) created T60037: Single column layout breaks file browser .
Tue, Jan 1, 4:24 PM · User Interface, Documentation, BF Blender

Tue, Dec 18

Robert Guetzkow (rjg) created T59583: Particle edit mode on object with baked hair dynamics crashes blender.
Tue, Dec 18, 8:48 PM · BF Blender
Robert Guetzkow (rjg) closed T59566: Help please Blender 2.8 blender-2.80.0-git.4fceaf3848b-windows64 December 18 is not running at all! as Resolved.
Tue, Dec 18, 7:43 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59577: Can't Add Hair to OBJ.

I can't reproduce with cef41d0144e (Win10 64-Bit). Your .blend file has hair and importing the .obj and adding hair works fine as well.

Tue, Dec 18, 6:17 PM · BF Blender
Robert Guetzkow (rjg) updated the task description for T59565: Cycles viewport render crashes with principled hair bsdf.
Tue, Dec 18, 6:09 PM · BF Blender
Robert Guetzkow (rjg) updated the task description for T59565: Cycles viewport render crashes with principled hair bsdf.
Tue, Dec 18, 6:08 PM · BF Blender
Robert Guetzkow (rjg) renamed T59565: Cycles viewport render crashes with principled hair bsdf from Changing hair shape with cycles viewport render causes crash to Cycles viewport render crashes with principled hair bsdf.
Tue, Dec 18, 6:07 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59565: Cycles viewport render crashes with principled hair bsdf.

You're right it takes a few samples and is not related to the hair shape.

Tue, Dec 18, 6:05 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59530: Keyboard key not working at all.

There was a bug with undo in the version you're using. Please try the current build for Windows and see if the problem persists.

Tue, Dec 18, 3:06 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59566: Help please Blender 2.8 blender-2.80.0-git.4fceaf3848b-windows64 December 18 is not running at all!.

Bug report seems to be them same as T59560

Tue, Dec 18, 2:42 PM · BF Blender
Robert Guetzkow (rjg) created T59565: Cycles viewport render crashes with principled hair bsdf.
Tue, Dec 18, 1:49 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59558: deleting an object causes a crash.

Seems like the same bug reported in T59531

Tue, Dec 18, 12:36 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59558: deleting an object causes a crash.

Debug output for 4fceaf3848b

Tue, Dec 18, 12:34 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59558: deleting an object causes a crash.

Cannot reproduce on Ubuntu with latest build 7aeb24e0371

Tue, Dec 18, 12:23 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T59558: deleting an object causes a crash.

Can confirm on Windows.

Tue, Dec 18, 12:16 PM · BF Blender

Dec 3 2018

Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

@Bastien Montagne (mont29) thanks for taking care of this. I would suggest using a venv for building the docs though, that makes it far easier to have the same versions as the main docs and perform upgrades as needed. No bleeding edge is certainly not required, but system packages may not be equal to the ones in available as pip package.

Dec 3 2018, 12:05 PM · Documentation

Dec 1 2018

Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

@Bastien Montagne (mont29) replacing the fonts in .\site-packages\sphinx_rtd_theme\static\fonts would then be the easiest way. Sphinx only copies those files anyway, so as long as the replacement files have the same name everything will work just fine.

Dec 1 2018, 8:04 PM · Documentation

Nov 23 2018

Robert Guetzkow (rjg) added a comment to T57981: Blender crash entering sculpt mode.

Can reproduce on both Windows and Ubuntu 64-bit.

Nov 23 2018, 1:08 AM · BF Blender
Robert Guetzkow (rjg) closed T58007: Help! as Resolved.
Nov 23 2018, 12:59 AM · BF Blender
Robert Guetzkow (rjg) added a comment to T58007: Help!.

You have accidentally enabled a keying set, see: https://blender.stackexchange.com/questions/16531/keying-set-failed-to-insert-any-keyframes

Nov 23 2018, 12:58 AM · BF Blender

Nov 22 2018

Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

Apparently there was an error with the extended latin characters in the Lato font in case your sphinx_rtd_theme still uses the pre August 2014 version.

Nov 22 2018, 9:23 PM · Documentation
Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

The sphinx build shouldn't be a problem, everything down to the font-face definition in the css is correct. I think it's either a weird bug on @Jean Da Costa (jeacom256)'s system or the font file has some obscure error. The easiest way is to replace the Lato .woff2 files with a current version. That definitively won't break anything and possible fixes the problem, since the current version of Lato seems to render just fine.

Nov 22 2018, 9:08 PM · Documentation
Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

Could you try to load this page and see if it renders properly (and if it loads the .woff2 files or another format)?

Nov 22 2018, 7:54 PM · Documentation
Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

That is a bit strange. If your browser wouldn't support, it should load the *.ttf as declared in the font-face definition.

Nov 22 2018, 7:21 PM · Documentation
Robert Guetzkow (rjg) added a comment to T57957: Theme bug in 2.8 documentation site..

The second GET-request to https://docs.blender.org/api/blender2.8/ in your .har-file returns all the data in the html. Perhaps this is a rendering bug in your browser?

Nov 22 2018, 6:43 PM · Documentation
Robert Guetzkow (rjg) added a comment to T57973: Importing scikit-learn opens new scene from multiprocessing.semaphore_tracker import main;main(43).

It seems like the same problem reported in T57657

Nov 22 2018, 12:02 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T57973: Importing scikit-learn opens new scene from multiprocessing.semaphore_tracker import main;main(43).

I can reproduce this error for both 2.79b and 2.8 on Ubuntu 64-Bit using a pip installed with ensurepip. This error doesn't seem to occur on Windows.

Nov 22 2018, 11:59 AM · BF Blender

Nov 2 2018

Robert Guetzkow (rjg) added a comment to T57580: Windows installer shows incorrect EULA.

@Aaron Carlisle (Blendify) @Shinsuke Irie (irie) You're right, my bad. Caught the nerd-flu at the blender conference and am currently a bit of a slowpoke.

Nov 2 2018, 3:25 PM · Platform: Windows, BF Blender
Robert Guetzkow (rjg) added a comment to T57580: Windows installer shows incorrect EULA.
Nov 2 2018, 11:56 AM · Platform: Windows, BF Blender
Robert Guetzkow (rjg) added a comment to T57580: Windows installer shows incorrect EULA.
Nov 2 2018, 11:54 AM · Platform: Windows, BF Blender

Oct 30 2018

Robert Guetzkow (rjg) added a comment to T57500: Denoiser Artefacts.

Increasing the feature strength mostly eliminates the artefacts, but this does potentially impact other areas and one might lose details there, right? If the current result is the expected behavior, please close the task.

Feature strength set to 1.0

Oct 30 2018, 10:48 AM · BF Blender

Oct 29 2018

Robert Guetzkow (rjg) added a comment to T57500: Denoiser Artefacts.

I apologize in advance in case this doesn't work as expected due to my lack of knowledge about the denoiser and its settings.

Oct 29 2018, 9:21 PM · BF Blender
Robert Guetzkow (rjg) assigned T57500: Denoiser Artefacts to Lukas Stockner (lukasstockner97).
Oct 29 2018, 9:17 PM · BF Blender
Robert Guetzkow (rjg) created T57500: Denoiser Artefacts.
Oct 29 2018, 9:16 PM · BF Blender

Aug 11 2018

Robert Guetzkow (rjg) updated the task description for T56311: Rendering occasionally crashes.
Aug 11 2018, 2:11 PM · Blender Open Data
Robert Guetzkow (rjg) added a comment to T56311: Rendering occasionally crashes.

The barbershop scene crashes every time so far using the GPU.

Aug 11 2018, 12:36 PM · Blender Open Data
Robert Guetzkow (rjg) updated the task description for T56311: Rendering occasionally crashes.
Aug 11 2018, 12:34 PM · Blender Open Data
Robert Guetzkow (rjg) created T56311: Rendering occasionally crashes.
Aug 11 2018, 11:49 AM · Blender Open Data

Aug 10 2018

Robert Guetzkow (rjg) added a comment to T56297: 400 error on data submission.

This is likely a problem on the server, the benchmark json files look fine to me.

Aug 10 2018, 8:38 PM · Blender Open Data
Robert Guetzkow (rjg) updated the task description for T56297: 400 error on data submission.
Aug 10 2018, 8:16 PM · Blender Open Data
Robert Guetzkow (rjg) added a comment to T56297: 400 error on data submission.

Aug 10 2018, 7:32 PM · Blender Open Data
Robert Guetzkow (rjg) created T56297: 400 error on data submission.
Aug 10 2018, 7:31 PM · Blender Open Data

Feb 27 2018

Robert Guetzkow (rjg) added a comment to T54158: Build python with a more recent version of openssl.

This issue is discussed in T52507

Feb 27 2018, 5:21 PM · BF Blender
Robert Guetzkow (rjg) added a comment to T54183: import stl-files.

I might be mistaken, but this looks like an error caused by API changes in 2.8.
Specifically line 60 and 63 of blender_utils.py

scene = bpy.context.scene

and/or

Feb 27 2018, 1:49 PM · Addons, BF Blender: 2.8

Feb 26 2018

Robert Guetzkow (rjg) added a comment to T54158: Build python with a more recent version of openssl.
Feb 26 2018, 12:12 AM · BF Blender

Feb 25 2018

Robert Guetzkow (rjg) added a comment to T54158: Build python with a more recent version of openssl.
Feb 25 2018, 11:37 PM · BF Blender
Robert Guetzkow (rjg) added reviewers for D3081: Spelling fixed: mindrones, Campbell Barton (campbellbarton).
Feb 25 2018, 7:44 PM
Robert Guetzkow (rjg) created D3081: Spelling fixed.
Feb 25 2018, 7:39 PM

Aug 9 2017

Robert Guetzkow (rjg) added a comment to T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.

I understood that. An API to check thread status would still be very useful.

Aug 9 2017, 4:47 PM · BF Blender

Aug 8 2017

Robert Guetzkow (rjg) added a comment to T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.

Yes that is what I was doing already. ‘EXEC_DEFAULT’ is used when no arguments are given. So the solution is to have no responsive/interactive UI and no preview.
I will take a look at the code. Perhaps this can be changed in future versions. It is very counter intuitive that the callback claims everything is done, but it isn't.

Aug 8 2017, 7:43 PM · BF Blender
Robert Guetzkow (rjg) updated subscribers of T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.

What you described as root issue was pretty much what I imagined. Unfortunately the re-try idea doesn't work well, once it has returned 'CANCELLED' it's pretty much guaranteed to fail at subsequent attempts.

Aug 8 2017, 6:35 PM · BF Blender

Aug 6 2017

Robert Guetzkow (rjg) updated subscribers of T52267: Same bug different version.

According to @Antonio Vazquez (antoniov) the files did get saved and only the explorer didn't display them. So perhaps you're experiencing a different error?
Could it be that your HDD/SSD/USB device you store on has faulty sectors?

Aug 6 2017, 8:09 PM · Platform: Windows, Blender File
Robert Guetzkow (rjg) added a comment to T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.

Can somebody verify whether this is intended behavior or actually a bug? I would greatly appreciate a workaround.

Aug 6 2017, 7:44 PM · BF Blender

Aug 5 2017

Robert Guetzkow (rjg) added a comment to T52267: Same bug different version.

I am not one of the devs/maintainer, but I'll ask for some more clarification anyway.
When you are talking about the problem of not being able to open and data being "corrupted", is there no .blend-file in the explorer visible (and just .blendX files, where X is a number as shown in the first screenshot)?
Does the .blend-file always appear when you refresh the explorer?
What exactly do you mean by data being "corrupted", does blender show a specific error when you open the project?

Aug 5 2017, 11:50 PM · Platform: Windows, Blender File
Robert Guetzkow (rjg) added a comment to T52267: Same bug different version.

That doesn't seem like a bug in blender. If I understand you correctly, the files do get saved, however the explorer doesn't show them?

Aug 5 2017, 2:34 PM · Platform: Windows, Blender File

Aug 4 2017

Robert Guetzkow (rjg) added a comment to T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.

This behavior can be reproduced on Linux (Ubuntu 64-Bit).

Aug 4 2017, 8:52 AM · BF Blender

Aug 3 2017

Robert Guetzkow (rjg) updated the task description for T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.
Aug 3 2017, 8:55 PM · BF Blender
Robert Guetzkow (rjg) updated the task description for T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.
Aug 3 2017, 8:30 PM · BF Blender
Robert Guetzkow (rjg) created T52258: bpy.ops.render.render('INVOKE_DEFAULT') returns 'CANCELLED' during UI interaction.
Aug 3 2017, 8:27 PM · BF Blender

May 11 2017

Robert Guetzkow (rjg) added a comment to T51429: Blender SEGFAULT on Intel HW and DWM..

The segfault only occurs with OpenGL Select, OpenGL Occlusion Queries works fine.

May 11 2017, 11:18 PM · BF Blender: 2.8, BF Blender

May 10 2017

Robert Guetzkow (rjg) added a comment to T51429: Blender SEGFAULT on Intel HW and DWM..

Today I had a similar/related problem, that may have the same underlying cause. I had a memory access error during selection of one specific object. If another object was selected first, the bug didn't occur.

May 10 2017, 1:38 PM · BF Blender: 2.8, BF Blender