Questions tagged [error]

An error is an unexpected malfunction of an operation. Errors can be caused by a bug in the software, or by the user not using the software correctly.

263 questions with no upvoted or accepted answers
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231 views

Problem with sculpting, using graphics monitor

So I have this graphics drawing monitor Huion Kamvas, that I'm trying to use with the blender sculpting, and I am getting this weird issue. Whenever I try to put the first stroke on my object, ...
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1k views

“Unsupported channel layout” Error, when trying to render with AAC-Audio

I try to render a Video with Blender's video editor. Under Output I set FFmpeg video as file format. Under Render I set Container...
3
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0answers
278 views

Installing animation-nodes addon on blender 2.81

I've been trying to install and activate animation-nodes... to no avail. Thus far its the only addon I've run into so much trouble with. I've tried uninstalling blender 2.81, deleting any remnant ...
3
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0answers
808 views

Dynamic Paint texture bake fails

I'm fairly new to blender, and there's something I can't manage to solve. I'm making a simulation with dynamic paint, and I want the mask as a texture, so no vertex paint but an image sequence. I set ...
3
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0answers
294 views

Strange Rendering Behaviour…Branched Path Tracing

I started rendering with Branched Path Tracing after learning about the benefits. However, after waiting for hours for a render to finish, the renders always end up with some blocks looking like they ...
3
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0answers
674 views

Blender crash on startup immediately

Double click on Blender. Black screen open without message. Blender window open in gray color. Both windows close. Laptop: Acer Nitro 5 AN515-51 Software: Blender version 2.79a OS: Windows 10.0....
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0answers
18 views

Divide by zero error when importing PDB file to Blender

Just starting out in Blender, but have a reasonable background in programming. I want to import a crystal structure into Blender (v2.82), and I've been using a couple programs to generate PDB (Protein ...
2
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0answers
442 views

unable to open blender

I have just installed blender and i'm trying to open it, but it pops up a message box saying "Limited Platform Support", when i click continue anyway button, it just shows grey screen and crashes, ...
2
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0answers
33 views

Transparent stripe blocking the view of edit mode selection

You can see it on the screenshot. It's always stays in the middle of viewport. Is it a visual bug?
2
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0answers
82 views

Rendering in CUDA / OptiX - Different Results / SSS error?

I have some weird rendering issues with my new RTX 2070 Super graphics card. I'm currently using Blender 2.81a. Image #1 is rendered in CUDA and it's looking right. Image #2 is rendered via the new ...
2
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0answers
74 views

Why does Blender tell me this upon startup?

Does this have to do with BlenderKit assets? I just installed 2.81 and I’m working on a file I made in 2.8? I think it was saying this before that though. I’m not too familiar with the computer jargon ...
2
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0answers
328 views

Calling modal operator from prop update function ---> wrong context (how to change context for modal operator)

I have a modal operator to get the face index under mouse position from raycast (close to the "operator_modal_view3d_raycast.py" template). ...
2
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0answers
218 views

Blender opens but is strangely unresponsive

I am using Win 7 home 64bit. I have multiple versions of blender portable installed (just an unzip), after not using it for a couple months I went to open 2.77a and it just gives me a big black screen ...
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0answers
473 views

Error importing X3D file with blender 2.78c

Can anyone please help me with this? I cannot import X3D files with Blender 2.78c on one computer running Windows 10 Home 64bit and a GeForce GTX 1050 Ti video card. When I try to import the same X3D ...
1
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0answers
9 views

convex hull decomposition addon - is there any that still work?

I have always used the blender addon that uses a V-HACD EXE to do convex hull decompositions, but today it stopped working. the addon i used was this: https://github.com/andyp123/blender_vhacd/...
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1answer
19 views

Uneven bevel width in Blender 2.82

I'm getting weird uneven bevel width then trying to use bevel tool (ctrl+B) on those 3 edges in the edit mode. Scale, rotation, and position are applied, everything is 1 1 1 in the item's transform. ...
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0answers
42 views

I'm having trouble doing basic transforms in 2.82

Transforming objects in Blender causes the origin to move and an "outline" but that's the only thing it seems to move until I switch to edit mode and everything is together. Not entirely sure what ...
1
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0answers
55 views

Rig_ui.py script file disabled for SECURITY reasons. Should I worry about this?

I am getting this error when I open the .blend file, both in Linux (Pop OS 19.10) and Windows 10. I can't help but wonder if this has something to do with the "strange behavior" I am experiencing with ...
1
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0answers
16 views

Display problems??? Very jarring stretch effect when maximized

SO, what is this? I get this every time I maximize the blender window. It disappears when I "restore down" the window, but I don't like having to do that for the entire time I have to work on it. So ...
1
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0answers
31 views

Blender and Youtube seen to be unable to run at same time

First of all, sorry if this isn't the right place for posting, this is actually my first post here... Anyway, back to the problem: Started some time ago, I can't exacly remember when, but now it got ...
1
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0answers
8 views

Blender 2.8 does not render view port image

At the end ~26:00 of this tutorial: https://www.youtube.com/watch?v=wUoE-1vYXPI the selected view port is rendered. In my case, however, the render result differs from the view port: Why isn't ...
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0answers
81 views

Error with Bevel tool

So I'm trying to bevel edges on a loop and it keeps doing this. The loop has 55 edges.
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0answers
48 views

Blender knife tool not working as expected

I'm trying to create vertexes using the knife tool; the object in perspective mode is: in plane after using knife: A point is always created on the back edges: It's incredibly frustrating to have ...
1
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0answers
19 views

Object appears to be overlapping in object view

When panning around in the view port and rendered mode artefacts show randomly, I have checked if any duplicate vertices, and gone in the wire frame mode and everything appears normal,I have also ...
1
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0answers
23 views

Why is my UV Square download not working on my cup?

I have downloaded the uv squares zip and I'm trying to apply it to the cup. As you can see from picture 1, it worked on the handle, but when I tried to use it on the cup, it gave the error message you ...
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0answers
15 views

Can't use laptop's numpad even after turn on emulate numpad

It's really a nightmare whenever i use blender. I can't type any number key in blender even after turn on emulate numpad. Is there anyone can help me solve this problem i'm using Dell laptop (Inspiron ...
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0answers
18 views

How to find out bug list for particular versions?

Hi I have installed blender 2.81 and it has issues that are different to 2.8. How can I find out what bugs are for my version rather than all versions like bug tracker etc? Geodesic domes crashes my ...
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0answers
12 views

Bsurface error in 2.8

I'm trying Blender's Bsurface add on for topology which works great up until I cross my guidelines and I don't know why. I been watching a tutorial by Darrin Lile and whenever he crosses his ...
1
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1answer
33 views

How to remove black patches under hair?

for some reason, whenever i use blender cycles the hair get weird back spots under it? anyway to make the black spots disappear or transparent?
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0answers
112 views

My GPU does not show up in CUDA

I have been looking around on the internet for a long while now, and I haven't gotten any info about this problem. I have a NVIDIA GeForce GT 710 in my computer, but when I try to use it for cycles ...
1
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1answer
16 views

Class Room Demo Scene Black Windows?

I just wonder if anyone know how to fix this issue? When I render the Class Room Scene, the windows often shown up as black (or checker boxes)? Apparently the ray tracing part is not hitting anything ...
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0answers
39 views

What's the problem of this situation? HDRI still reflection on metal face after I erased HDRI

During testing related with world HDRI, when I changed the reflection value lower there was reflection of previous HDRI what I erased before which is weird. Image I uploaded is present world node. I'...
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0answers
56 views

Blender plug-in not working (KSP .craft loading plugin)

So wanto to import .craft files from KSP to blender and found this thread: https://forum.kerbalspaceprogram.com/index.php?/topic/40056-12-17-blender-280-mu-importexport-addon/ And I am using this ...
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0answers
84 views

Blender 2.81 Boolean Bug

Basically boolean union operation gives my mesh additional verts and edges I don't understand how and why it added them. I'm using blender 2.81 My blender file: http://pasteall.org/blend/index.php?...
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0answers
315 views

Blender 2.81 crashed now no version starts

I've never had issues with any blender version up through 2.8 64 bit and was actually using blender when i noticed that 2.81 was released. I downloaded 2.81a on Dec 5 and it opened for a few moments ...
1
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0answers
13 views

When I click the select icon, no drop down menu appears

I'm trying to get into Blender (I'm used to Maya) but after watching a tutorial where the guy clicks on that icon and a drop down window appears, I got really paranoid because it doesn't happen to me ...
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0answers
29 views

Error code uploading a reference image. (screenshot included)

Following Blender Guru's donut tutorial, adding a reference image for a coffee mug he included in the video but it gives me this error instead. Tried my own images, still same error. Not sure how to ...
1
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0answers
203 views

Applying Solidfy Modifier throws a “Hide, mask and optimized display disabled” error

I'm on the latest version of Blender 2.8. I'm following a tutorial where you make a donut. When I apply the solidfy modifier on my icing mesh, I get a "Hide, mask and optimized display disabled" error ...
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0answers
56 views

Non-manifold face

I recently resolved a non-manifold issue as detailed in my answer here, but I have now made another issue for myself which I cannot seem to resolve. I have been trying to reduce the amount of ...
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0answers
27 views

Bone Heat Weight Error: Blender 2.8

Trying to parent the Mesh to the Armature I've made for this giant robot we're trying to test poses for in a game I'm making. I've never done this before, so I've mostly been following tutorials. I ...
1
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0answers
90 views

How to change position of rigged bones using python in pose mode?

I am new to Blender and I have been trying to execute this following code which is supposed to change the position of currently selected Pose bone (rigged) in pose mode : ...
1
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0answers
365 views

Blender 2.79b (and RC 2.80) require opengl32.dll be present before Blender will open (Windows 10)

Blender 2.79b and 2.80 does not load unless I place the opengl32.dll file in the Blender directory. I've gone through all of the drivers I know to update but still no luck. Even placing the opengl32....
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0answers
213 views

Blender 2.8 eevee - Is there a limit for image nodes quantity in a material?

I'm making a customizable character with switchable skin via driver. It is organized by 9 types of skin and each type with 3 make-up as you can see in the 1st image. A total of 27 images. So the ...
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0answers
79 views

Calling Blender from PHP/Python and Blender doesn't open

The code below is a simplified version of the process I am creating. On my local machine this process works fine, but on my companies server, it does not work. It will time out. One thing to note, ...
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0answers
54 views

Multiple addons found by Blender but only one is in folder

I have installed the MakeClothes addon, but the "Multiple Add-ons with the same name found" error pops up. It is only in one folder with one copy of each file. Everytime I try to fix it, the add on ...
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0answers
58 views

Blender Crashing

So, as I was going through some of my Blender files changing the render time Subsurface values from 4 to 3 and enabling the 'Use OpenSubdiv' to speed up viewport animations, Blender would just freeze ...
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0answers
164 views

Importing MMD animations causes a 'traceback' error

I am having the most difficult time, and frankly I have no idea where to ask these kinds of questions, as no one has been able to help me yet.. Anyway, I'm trying to import MMD models and animations ...
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0answers
424 views

blender 2.8 requires glibc 2.23, have 2.22

Forgive me if this is off topic, if it is a pointer in the right direction (appropriate location to ask) would be appreciated. I'm trying to use blender 2.8 on an opensuse 42.3 machine. Long story ...
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0answers
32 views

Blender closes with no error message 1-2 minutes after launching

I don't remember when this started but now its gotten to the point where Blender will close 30 seconds to 3 minutes after launching it. It requires no input from me, I could be alt-tabbed doing ...
1
vote
1answer
299 views

TypeError: UILayout.prop() when trying to display custom settings in a menu

I want to make a custom menu in Blender where I can change certain custom settings (code below). ...

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