Questions tagged [.fbx]

.fbx files are 3D files that can store meshes, animations, blend shapes, and textures.

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error message on fbx export

I am getting this error message on export. Does anyone know how to resolve this issue? Thank you. Python: Traceback (most recent call last): File "C:\Program Files\Blender Foundation\Blender 2.91\...
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FBX file not importing/invisible

I'm trying to import a FBX file from Navisworks into Blender, but whenever I do I can't see anything. I can see something in the menu to the right under Scene Collection, but all I get are these lines....
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FBX import from maya bones goes weird

I've got a mesh with an armature that has been exported to FBX from maya. I can import it fine into Unity for instance, but when i load it into blender, it goes like this : What can i do ? Thank you ...
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FBX Error When Importing could not open file or directory i need help [closed]

well im making a sword for roblox but when i import FBX then it says couldnt open file or directory i need help thank you
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Blender FBX Export Error: KeyError: ((nan,148.5),15) & location: <unknown location>:-1

Blender worked fine a few weeks ago I come back and now this happens seems to be just this model but I don't even get why. I'm not doing anything that should confuse blender it's just a model set for ...
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Importing FBX Displays as a Spike Ball of Armatures

When I import an FBX, the armatures are extremely large compared to the model. Each armature appears to control the correct part of the mesh, but I'm not sure if the parent/child relationships are ...
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Hi! I encountered this problem [closed]

Trying to export my Dumpster into a .fbx file having error: location: unknown location :-1 any suggestions? Thank you in advance.
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Exporting animations for mutliple armatures not working as exptected

I'm trying to export an FBX file with 2 armatures and corresponding animations but the export file does not contain all animations from both armatures. I have rigged some fps arms and and a gun. The ...
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842 views

FBX Blender Export to Unity - Textures will not stay with model (using blender render or cycles render)

I've seen this issue come up several times in multiple forums and there doesn't appear to be a clear way to resolve (for my situation). My Goal: Export the model (above) I created in blender with ...
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2answers
969 views

How can an OBJ sequence be converted to an FBX animation?

for a school project, I am trying to import a series of obj models scanned from a Kinnect and import them into blender as sequence of stills, and then after making changes, export them as an FBX to be ...
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591 views

Armature issue Importing an FBX file from Unreal Engine to Blender

So i need to make a custom animation using the Conan Exiles(game made with Unreal Engine) Armature. I tried importing the sk_human_male.FBX into blender, and got this mess Rather than a working ...
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No UV coordinates Substance Painter

Help me with my problem. I cannot solve it myself therefore I am asking you for help. When I made my model, I made the UV after all this I decided to make textures in substance painter, but this ...
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Blender exporting only selected action FBX

I've made my research but nothing seems to work. I tried everything that the post below and many others said. My issue is exactly the same. {ANIMATIONS v2.8} ~ FBX exporting only the selected action ...
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Rig pose keeps resetting after saving

Every time I pose a rig(originally a T-pose .fbx from Mixamo), after saving and re-opening the blend file again, the rig pose is reset to the T-pose. I have no idea what the problem is and how to fix ...
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Imported object is locked to world origin

I try to import an fbx file which I have done many times before. Now suddenly it is locked to world origin so I can't move it. It is getting deformed when I try to move it because it is locked there. ...
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Blender FBX Export Error: location <unknown location>:-1

When I try to export an object using .fbx, I get unknown location error every single time. I do select the folder, but even after that, I get this error. I use Blender v.2.83.4 I have tried to ...
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FBX shaders messing with materials when importing to Blender [duplicate]

I'm trying to import an FBX model to Blender and when I do, it just completely messes up the materials. I know what shaders the model uses (which are custom) but I want to know if there's a way I can ...
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How do I set up my .blend file to play animations sequentially?

Thank you for your time. I have an FBX file that I'm importing into Blender. It has two animations in the file, transform_to_vehicle_hero and transform_to_robot_hero. When they are played back-to-...
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VRM model is too big and mesh is all messed up whne uploaded to VRM viewer or VroidHub

so i have this bird 3d character which was already rigged and I added some blendshapes into it and after converting it to VRM in Unity with the help of VRM plugin I uploaded the character on Vroid hub ...
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Importing FBX does nothing — console says import finished but the object doesn't show up

When I go to File -> Import -> and select my .fbx file, it seems to import with success and the file doesn't show up. The same case applies when I drag an fbx file into the scene. I managed to ...
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1answer
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Missing 'face' after exporting to Unity

I was exporting my model to Unity and saw that a part of the eye ball is missing and you can see through it. Why is that? In Blender: In Unity: Any idea what's wrong? Thank you.
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is it possible to export model with animation made through shaders to FBX? [duplicate]

I have a model with an animated shader on it, and I would like to export it to fbx, but without losing this animation is it possible?
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exported retargeted animation is only 24 keyframes long (scene is set to 34 keyframes and animation is 34 keyframes long)

So I've been retargeting animations with the Rokoko add-on and things are perfect in my blender scene. The first was 24 keyframes long, exported as 24 keyframes. The second was 251 keyframes, exported ...
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FBX Export is not working (KeyError: ((nan, nan), 2)

Hello everyone I got this error yesterday (Imgur Link: https://i.imgur.com/5mImN4c.png) and I spent the whole day trying to find a solution on the internet. Like you may think I ended up finding ...
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I need to export a tree in Blender 2.91.2

The tree leaves are made of an transparent icosphere, and in the icosphere is a particle system with leaves (no animation, just still leaves). The icosphere is made transparent by adjusting the ...
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Import fbx animation

So I have a .fbx file with a model and a ton of animations for it as separate .fbx files but when I import the .fbx animation file into the scene currently with the .fbx model it imports a new ...
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1answer
79 views

rigify export fbx causes twitching

I'm using blender 2.82 and the rigify add on. I tried to do a dragon rig and even though its not perfect it works for now. At least in blender... when i try to export it the spine causes some weird ...
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How to use simple textures and normal maps on imported FBX files?

I have seen several basic tutorials on how to add texture and normal maps to an object using the nodes editor. This works fine when adding them to Blender objects like the cube, plane, etc But in my ...
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How do I get my imported FBX files to stop exploding?

Thank you for your time. I have FBX files with rigging and animation that I am importing into Blender. Most of them work fine, but some of them distort the model by moving around the body parts. ...
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How can I import an FBX with multiple animations?

Thank you for taking the time to read my question. I have FBX files that I've successfully imported into Blender, and most of them have multiple animations embedded in the file, but when I import ...
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How to export FBX with random colours generated by shader and particle system? [duplicate]

I'm using the particle system to randomly generate items instead of manually doing it one by one, and then I'm utilizing shaders with a color ramp and random to randomize the base color of the ...
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How to export a simple .fbx model from a multiple part assembly?

I have a scene collection consisting of multiple mesh components and textures. I'd like to use the item as a single assembly in Unreal. When I export via .fbx, I get 15 different components, all ...
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Getting constant Unreal crashes when porting a blender model to it

I keep getting the error: LoginId:1978d23c4c338d46283e3c999ce73661 EpicAccountId:4036e797f1d047eba2e8cc9c84c55e1e Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\Build++UE4\Sync\...
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1answer
26 views

Export animation FBX, shaking

I made an animation and when exporting to FBX the animation started shaking, but in blender i have no problem. Problem FBX in Marmoset Toolbag: https://drive.google.com/file/d/...
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How can i export fbx with textures? [duplicate]

I've only been using blender for three months, so i dont know many things abt it n im trying to learn. But i got a job from lighting shop. I'm modelling lightings for my customer but they use 3ds max ...
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861 views

Traceback Error while FBX export

help I cant export this into a FBX file, an advance thank you to all who tried to help This is just a model, no Animations or Armatures.
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166 views

When Export from UE4 to Blender as fbx. IK Bones are gone and the skeleton from my character changed

normally I don't ask for solutions and try to solve problems myself, but I'm stuck for several days. I created a VRoid character and first exported it to UE4 with a plugin, then I followed a tutorial ...
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What is the best way to take animations from Maya to Blender?

In our studio the animations are done in Maya and they are rendered in blender Eevee. Eevee saves a lot of time in rendering but the time is wasted in setting up the files for render. Right now we ...
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1answer
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blender bones are not working in unity

I created a pants model, and bones for it in a blender. Bones work in blender, but when I import it to Unity, they are not doing anything. I used automatic weights when I was rigging. Blender: ...
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444 views

How do I export objects from Blender separately?

I have a few objects in Blender (cube1, cube2, cube3, ....). The problem is that when I export them in .fbx format, Blender exports them as one object (so it is now cube1, and there is no cube2, ...
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1answer
2k views

FBX export adding extra bone

I'm doing a fbx ascii export on Blender 2.78 to 3ds max 8. This is for Neverwinter Nights 2 models. I notice fbx has added an additional bone, I think it comes from the armature container in Blender, ...
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Blender to Unity, export a very specific animation

I have one specific animation to insert in unity, using armature with many constraints, parents... It's a stretchable bones for simulate an expansion of a plastic film. As if it was unfolding. I can't ...
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Can't export mesh with amature to FBX

I have a simple mesh with simple rigging, but when i try to export FBX i can't open the file. im using blender version 2.92 when i try to open the file it show "can't load 3d model"
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How do you export an ambient occlusion map to an FBX file?

I want to send a model to someone who needs it in FBX format, but it has an AO map. Every tutorial I’ve been able to find says that you need to connect your BSDF shader to an overlay node with your ...
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How do I animate a cabinet with two doors that swing open and closed

I am learning Blender in order to animate BluePrints in UE 4. My first attempt is a cabinet that has two doors that open outward (think side by side refrigerator or two door cabinet). My model has 3 ...
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Can I influence the file size (FBX) with length and complexity of my animation?

Is there a way how to reduze file size (FBX export) with length and complexity of my animation? I'm working on a 3D character and will implement the Rigg soon. I'm curios about the file size because ...
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4k views

Why my face is missing when I export fbx from Blender to Unity 3D?

I am exporting .fbx to Unity 3D from Blender 3d but when I see the object in Unity it has a face missing. Can anyone help me fix? Thank you, Waqas
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Object won't retain position or animation when exported

I am trying to export this plane in the center of the room. I can't get it to export with it's position in tact. Also I have it animated to disappear from the render at frame 30. This won't stick to ...
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47 views

Animated FBX Export

Does anyone know how to export an animated mesh / meshes from Blender as an FBX that works? Here's my results- https://youtu.be/q16yzkeaWGE So just to be clear, I'm trying to export multiple keyframed ...
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Export animation to FBX with paranting and without rigs

I'm currently learning blender. I made a simple animation with several objects. Animated objects are parented, transforms are animated by using relative transforms (some kind of a very simple ...

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