Multiple joint does not work?

[Robert_Benjamins]

Hello All,

Last week we migrated to Inventor 2019.4 (from 2018)

Today I noticed that the joint-command stops working after making 1 joint.

In the Screencast you can see the effect.

Is it a bug or am I doing something wrong?

Kind regards,

Robert Benjamins

[JDMather]

Can you try linking the Screencast (I get an error, are you sure it was finished compiling).

[Robert_Benjamins]

A link to the screencast:

https://autode.sk/2OcHQgP

[johnsonshiue]

Hi! The behavior does not look right to me. Are you using a 3D Connexion device? Have you updated the driver?

Many thanks!

[Robert_Benjamins]

Thank you for the advice. I had an old driver for my 3D-mouse. It is now on the 10.6.0-version.

But that didn't solve the problem.

The problem only occurs when I change the type of joint from rigid to rotational.

When I leave the type of joint on the default, it works as aspected.

Kind regards,

Robert Benjamins

[johnsonshiue]

Hi Robert,

I can reproduce it on 2019.4 and 2020.1 and older releases also. This is an excellent catch. I will work with the project team to see if this is a known issue.

Many thanks!