Scripts/URDF_Exporter\core\Joint.py", line 172, in make_joints_dict if joint.occurrenceTwo.component.name == 'base_link': AttributeError: 'NoneType' object has no attribute 'component'

[zerix-T]

[Zotov93]

Hello. In one case, disabling the history helped me, in another case there was an error with the "Combine" tool.

[braysonjohn148]

Hello. In one case, disabling the history helped me, in another case there was an error with the "Combine" tool.

Me too, after disabling history seemed to work.

[pengchengmi]

i have same question