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.

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Eyes deforming? Warping when I move the eye tracker control

I'm having a bit of trouble figuring out why my character's eyes are doing what their doing when I move the eye tracker controller. Do they need to be parented or something? If someone could dumb it ...
Abbey 's user avatar
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1 answer
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Report Error - RIGIFY ERROR: Bone 'brow.B.L.004': Input to rig type must be a chain of 2 or more Incorrect armature for type 'stretchy_chain'

Report Error - RIGIFY ERROR: Bone 'brow.B.L.004': Input to rig type must be a chain of 2 or more Incorrect armature for type 'stretchy_chain' I'm really new to blender and character rigging. I was ...
Abbey 's user avatar
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11 views

Attribute Error: 'Context' object has no attribute 'grease_pencil' [closed]

Im new to Blender and Im learning how to use it and during this I came across this "Attribute Error", there is an image attached to this comment for a clear picture. I specifically tried ...
Dante Homer's user avatar
4 votes
1 answer
136 views

How to validate a float input to 2 precision in panel?

I'm trying to validate the inputs in a FloatProperty and make sure precision is always up to 2 decimal places. Apparently ...
Megan Love's user avatar
1 vote
1 answer
31 views

Cannot open or start AVI movie file

It is my first time using blender for animation purposes, but I have a problem because I'm not able to render it, and save it as .avi file. When I click the Render animation button, this error shows ...
Anastasija's user avatar
1 vote
1 answer
23 views

How to remove annoying error message popping up for an add-on that is no longer installed?

I completely removed the addon 'BoxCutter' as I simply do not need it in my arsenal. However, whenever I switch to "Layout" tab in order to work with rigging and such - I keep getting an ...
The Jovial Brit's user avatar
3 votes
1 answer
86 views

Python generated geonodes setup not behaving the same with the original geonode setup despite being identical

I have made a python script using this amazing addon Node2Python from the geometry nodes setup I made when I asked about this question. Shoutout to lemon thank you so much for your help! The geometry ...
Megan Love's user avatar
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1 answer
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Rotation Keyboard Shortcut Has Stopped Working Properly - How to Fix?

this is probably a really simple solution I'm missing, but the keyboard shortcut for Rotate (R) has stopped working properly for me. I press R in Object Mode and it immediately jumps to the Toolbar ...
Blenderuser's user avatar
1 vote
1 answer
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Operator in import category working but showing as invalid syntax when accessing bpy.ops.import

I have several operators that import different file types like this example: ...
Harry McKenzie's user avatar
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31 views

I'm having problems exporting my blender file into Unreal, it is saying "Not found assets with "Export recursive" properties or collection to export"

I'm extremely new at Blender so I'm not sure what I'm doing wrong here. I'm following a tutorial on getting my rigged character into UE5 but I have met an error. I checked for potential errors and I ...
Squishy's user avatar
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Rigify pose selectable but not moveable, or able to drag with cursor

After parenting rig with the object mesh, and then going into pose mode, I can select the different pose areas. However, after after right clicking then holding to move/grab the pose area, the pose ...
yellow_blossom's user avatar
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(Bug?Issue) Objects that have changed angle and position, on their own no going back possible

So as you can see my object changed position, its not about keyframes in animation, its not about me having changed them, i was working on an object and on a click all these objects moved away, chair, ...
Sven Hohenberger's user avatar
2 votes
1 answer
152 views

How do you correctly add UI elements to adhere to the typing spec?

Here's my understanding of bpy.props.BoolProperty which offers additional functionality and integration with Blender's UI and data system. Using ...
Harry McKenzie's user avatar
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0 answers
49 views

Some images from the animation not rendering at all [duplicate]

So I did kinda mess up at the start; applied a texture to a plane and rendered it before it had applied fully and as it turns out, it got applied when the 57th frame was rendering, so I got all frames ...
APOPHIS's user avatar
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Why am I seeing inconsistant inaccuracies with position drivers, and can this be fixed?

I have an object-of-constant-width that rotates around its Z-axis, with a driver on its X-position and a driver on its Y-position that, together, should keep the object entirely located within a ...
Lawton's user avatar
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176 views

Problem with Repeated Blender Crashes

I'm new. :) I've been modeling a living room in Blender 4.0 and it keeps crashing a lot. At first, it worked great. Then it started slowing down and freezing up. Now I barely have to click on the ...
Starry-Eyed Donut's user avatar
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weird shadow lines in shaded mode with texture enabled

I am learning modelling with imphenzia youtube channel, and have applied same settings for low poly modelling. I am seeing weird unexpected shadow lines visible from only some specific angles. they ...
sourabh vishwakarma's user avatar
1 vote
1 answer
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Unwrap failed to solve 2 of 52 islands. edge seams may need to be added error

Noobie here, I'm trying to unwrap this helm to put on a texture but Im running into this "failed to solve island" issue, I've tried adding seams but nothing changes. I've been at this for ...
dozerbuster's user avatar
1 vote
1 answer
78 views

Problems to fill with Grid Fill

I'm relatively new to Blender. I tried a model of a gaming controller I created myself. My goal was to use the grips of a Gamecube controller because I think they fit best in the hand. I put together ...
TheHalfAsian's user avatar
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0 answers
56 views

'Mesh' object has no attribute 'bones'

I'm trying to port a skin from gta sa to gmod and when I'm going to export the model, this error shows up.
Mohacks's user avatar
1 vote
0 answers
19 views

Why isn't my project rendering anything? It just shows a checked pattern [duplicate]

I've been working on this project for a few weeks and the rendering has been working fine up until now. The render preview is working, as you can see in the screenshot at the top of the attached image,...
Ilan Galkoff's user avatar
1 vote
0 answers
74 views

My blender 4.0.2 freezes while these errors show (charset_normalizer)

Sometimes when I open my blender 4.0.2 (usually after restart of the PC), it freezes for a few minutes while these errors show (charset_normalizer) This does not happen when I force close it once and ...
ursingh's user avatar
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1 answer
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Strange artefact visible in Layout and Rendering but not Modelling

I was working on a vehicle and replicated a part of the outer shell to make a rear window but when I did that, it created a strange panel that is visible in Layout, Shading and Rendering but not in ...
Akeel Ahmad's user avatar
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35 views

RIGIFY ERROR: Bone 'lid.B.L': Invalid middle control position: 2 Incorrect armature for type 'stretchy_chain'

I get this error after placing the face controls around my characters mesh and trying to generate a rig. RIGIFY ERROR: Bone 'lid.B.L': Invalid middle control position: 2 Incorrect armature for type '...
Ageofgar's user avatar
1 vote
0 answers
39 views

How do I fix XYZ Math Surface error "'NoneType' object is not subscriptable"?

I am trying to create an object using the Add > Mesh > Math Function > XYZ Math Surface option from the Add Mesh Extra Objects add-on. However, when I input my equation ...
Lawton's user avatar
  • 177
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0 answers
96 views

GPU Timeout Error

I am getting an error when trying to render an image: ...
Matt Dean's user avatar
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0 answers
15 views

After opening a new project, the screen shows black and only outlines with no textures nor gridlines. Is there a setting that i need to change?

Is there any way i can show the screen? After opening a new project, the screen shows nothing but outlines, even with newly added objects. This is a freshly installed Blender without any setting ...
LeHF 18's user avatar
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0 answers
14 views

Exception_Access_Violation --- command line render always quits

Recently i had a new CPU put into my system, i9 from i7. Since then i've been getting this error always when i do command line renders.. it usually goes for a while then stops. Anyone have a clue what ...
Steve Cady's user avatar
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0 answers
103 views

Blender is reading full buffer from disk when rendering

So when I render scenes for some reason I keep getting this error and I have no idea how to fix it I use Cycles here are my settings for sampling I use 4096 and Optix Albedo and normal, I also use ...
Jholl07's user avatar
  • 13
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1 answer
116 views

Blender Quits while trying to render in Command Line

I Am getting an Error when i'm trying to render in CMDLine 2023-12-18 21:12:13,417 - app - WARNING - REGISTRATION FAILED: MODULE NOT FOUND (ui_registration.py:57) i ...
SDRS's user avatar
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Unidentified line in exported uv's

Having trouble with exported uv's, the fbx's uv i exported from blender are good but when loading it in substance painter a phisical line shows in the middle of it. 1.This is the model and uv in ...
calo.'s user avatar
  • 1
2 votes
1 answer
261 views

Unknown Grey Area in Blender

I have a question about the grey area that I'm facing in blender right now, whenever I try to pan and zoom in & out, this grey area is still in sight and its making my work harder and time ...
Flazh's user avatar
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0 answers
11 views

Selected part of render rendered transparent

I am having a problem with rendering selected parts of render. Full render was done fine, no problems, but when I want to re-render some selected parts it turning out like this? When it render ...
Kamillho's user avatar
0 votes
1 answer
91 views

Using Blender on an Azure VM

I really need to do some editing on a 3D model with some animations, but my PC would never run it, so I opted to use an Azure VM to try to run blender and maybe render the animation on the machine ...
Vanortton's user avatar
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0 answers
129 views

Traceback Errors when installing addons. No Module Folder in Blender Foundation Folder, and addon is not showing up inside of the addons folder

Blender 4.0 This is the 3rd fresh install, using the installer to delete all blender files, using windows to delete all files, and manually doing it to make sure it was not corrupted. When installing ...
Esther Ikir's user avatar
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0 answers
35 views

When I try to rig, I keep getting the message, "Bone Heat Weighting: failed to find solution for one or more bones." What do I do? [duplicate]

So, I am trying to rig with automatic weights to this mesh and again I kept getting that error message. I have tried two things already I have Decimated the Mesh and have merged by distance and I don'...
Booga 1720's user avatar
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0 answers
15 views

Render Animation error in Eevee: transparent frame only in animation

I am currently trying to render an animation, using Eevee, however, when I am rendering I encounter a bizzare mismatch between the imaged rendered using "Render Image" and "Render ...
Nathan's user avatar
  • 1
0 votes
0 answers
60 views

Blender crashing when I open preferences

I'm running on EndeavourOS 6.6.4 kernel, gnome 45.2 with radeon 7800xt. rocp/hip is the lastest version, everything is newly updated. My GPU, including hip/rocm works for everything else.... Stable ...
Matthew ZS's user avatar
3 votes
1 answer
54 views

Duplicating material just creates a new name?

Using Blender v4.0 but I had the same problem in v3.6 on Apple Mac. I am trying to duplicate a material but when I have the material selected and click on 'New material add material' all that happens ...
Bendango's user avatar
0 votes
0 answers
61 views

UPBGE error. Why can't I run my script via Logic Node Editor?

Why does an error occur when running a script using a "Run Python Code" node? For some reason, in the error description my script is called a module
Давид Сировский's user avatar
0 votes
1 answer
27 views

MeasureIt giving error on rendering

All worked perfectly until I press render on MeasureIt tab. Here's the error ...
MD RAFI's user avatar
1 vote
1 answer
19 views

Not able to rotate multiple objects

I am working with this (https://drive.google.com/file/d/13ADw3pDweaAi5ZPVZdCiqL7IV1mQ708u/view?usp=sharing) car model, and I want to select the whole model and rotate it so the car faces the y axis. I ...
idkk.'s user avatar
  • 41
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0 answers
46 views

Flaws in my donut mesh

I'm in the Donut tutorial, v 4, Part 4. Andrew starts with a technical check and the warning that we'd better fix any problems in the mesh now, or they could mess things up later. One of the problems ...
NewSites's user avatar
  • 301
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0 answers
32 views

Blender crashes instantly when entering (GL_INVALID_ENUM : Cubemap Workaround Start)

I was trying to use Blender for the first time, but when I try entering Blender, it stays in a gray screen for 15-20 seconds and closes (there is no "Blender is not responding" message, it ...
GabrielEmDev's user avatar
1 vote
1 answer
877 views

Blender 4.0 error on startup "AttributeError: 'bpy.app' object has no attribute 'version_char'"

Updated to 4.0, everything was great, but when I open a specific project from the previous version (which i guess is 3.6.5), it just crashes. managed to get a screenshot of the system console: it ...
Cloud_In_A_Bottle's user avatar
2 votes
1 answer
20 views

Cant pick an object on bevel path curve menu

I was trying to do a stylizied hair but couldnt do it, so i opened a new file and try it there, it was also not working, what can i do?
Godard's user avatar
  • 25
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0 answers
21 views

Error: "Exception: List Index Out Of Range" every time I press generate rig [duplicate]

I just started using blender a few weeks ago. This is my first time creating something on my own so I don't know what's going on. It still generates the rig, just that it doesn't line up with the ...
Brandon Bernal's user avatar
1 vote
1 answer
70 views

Boolean raise ValueError

A boolean modifier that was working is now throwing an error in Blender 4.0.1 raise ValueError("1-2 args execution context is supported") ...
Increality's user avatar
1 vote
1 answer
405 views

Online Blender Manual unavailable? [closed]

I'm trying to access the online blender manual, but I can't connect to it from my laptop or phone. It seems that something is wrong with the security settings. I know this isn't the correct place to ...
Devon Rogers's user avatar
0 votes
0 answers
26 views

Blender 4.0 not running on 'Cintiq Companion 2'

After updating to Blender 4.0 it can't run anymore on an Cintiq Companion2. It worked great with Blender 3.6.5. The detailed specifications of the Cintiq Companion 2 are as follows: ・Processor: 5th ...
유후후's user avatar

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