Issues

• Import fails (expects prefab, folder has stl)

  Unity-Technologies/URDF-Importer#233 · Filter by author kille19 opened on Feb 7, 2026

• VHACD Editor import fail on existing prefabs

  Unity-Technologies/URDF-Importer#232 · Filter by author entrophae opened on Sep 11, 2025
  3

• Build Fail - Unable to Build Scene

  Unity-Technologies/URDF-Importer#231 · Filter by author vstavros02 opened on Jun 13, 2025
  2

• URDF import fails if collision STL mesh files have same names as visual STL mesh files

  Unity-Technologies/URDF-Importer#230 · Filter by author KeiranCantilina opened on May 21, 2025

• Urdf Importer is having trouble acknowledging files

  Unity-Technologies/URDF-Importer#229 · Filter by author Maxwell44772029 opened on Feb 24, 2025
  1

• namespace 'UrdfImporter' does not exist in 'Unity.Robotics'

  Unity-Technologies/URDF-Importer#228 · Filter by author FabianEP11 opened on Sep 25, 2024
  4

• DllNotFoundException: libdl.so, Assimp.Unmanaged

  Unity-Technologies/URDF-Importer#224 · Filter by author Miftahur92 opened on Jan 29, 2024
  4

• Can't get any urdf to import, links fail because the paths are formed wrong

  Unity-Technologies/URDF-Importer#223 · Filter by author tonycalabro opened on Dec 8, 2023
  2

• Importing URDF from using script w/o using the editor

  Unity-Technologies/URDF-Importer#222 · Filter by author Kai-X-Org opened on Oct 29, 2023
  1

• Import Robot from URDF stays greyed out

  Unity-Technologies/URDF-Importer#219 · Filter by author snowgoon88 opened on Sep 26, 2023
  2

• Importing PR2 Causes Unity to Crash Again

  Unity-Technologies/URDF-Importer#218 · Filter by author takuyara opened on Jul 26, 2023

• Loading non-fixed joint without inertial child throws "MissingComponentException"

  Unity-Technologies/URDF-Importer#217 · Filter by author joaomacp opened on Jul 5, 2023

• Unable to reset position and rotation of robot with ArticulationBody joints?

  Unity-Technologies/URDF-Importer#216 · Filter by author wyd0817 opened on Jun 19, 2023
  1

• Reporting a vulnerability

  Unity-Technologies/URDF-Importer#215 · Filter by author igibek opened on Apr 10, 2023

• Why the robot I imported to unity trembles ……

  Unity-Technologies/URDF-Importer#214 · Filter by author patrickyyang opened on Jan 16, 2023

• UWP Built fresh project doesn't work (VS project unloaded), and duplicate assimp.dll

  Unity-Technologies/URDF-Importer#213 · Filter by author sergiosolorzano opened on Dec 19, 2022
  4

• Cannot include plugin 'Packages/com.unity.robotics.urdf-importer/Runtime/UnityMeshImporter/Plugins/AssimpNet/Native/win/x86/assimp.dll' (Key: assimp.dll;None) since plugin with the same name and architecture was already added

  Unity-Technologies/URDF-Importer#212 · Filter by author QingnanZhong opened on Nov 28, 2022
  3

• Supporting mimic joints in URDF

  Unity-Technologies/URDF-Importer#211 · Filter by author PawitKoch opened on Nov 14, 2022
  1

• Importing the Panda URDF creates the wrong articulation root

  Unity-Technologies/URDF-Importer#210 · Filter by author wyattrees opened on Sep 26, 2022

• Current version of assimp does not work on Ubuntu 22.04 LTS

  Unity-Technologies/URDF-Importer#209 · Filter by author robin-moss opened on Sep 23, 2022

• Urdf Robot Editor script keeps enabling Use Gravity and Convex Colliders after every Play

  Unity-Technologies/URDF-Importer#207 · Filter by author megatran opened on Aug 3, 2022

• URDF Importer Package failed

  Unity-Technologies/URDF-Importer#206 · Filter by author amelia413 opened on Jul 4, 2022

• Not able to use runtime urdf import in project

  Unity-Technologies/URDF-Importer#205 · Filter by author dyumanaditya opened on May 19, 2022

• Visual and Collision Mesh Mismatching after re-opening Unity Project

  Unity-Technologies/URDF-Importer#202 · Filter by author cd25643 opened on May 18, 2022
  5

• URDF Importer causing WebGL build errors in Unity

  Unity-Technologies/URDF-Importer#201 · Filter by author kyle-rr opened on Apr 28, 2022
  3