IAA- Exception:no identifiable body index

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Pia Stefanek
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Joined: Tue Mar 13, 2018 12:21 pm

IAA- Exception:no identifiable body index

Post by Pia Stefanek » Fri Aug 03, 2018 3:21 am

Hi,

I try to do a IAA of the 'Gait10dof18musc' model. I made a Setup File where I added a Rolling on Surface Constraint for the external Forces. I attached the model, the Setup file and the external Forces file. The Analysis runs when I don't report the constraint reactions. When I want to report the constraint reactions, I immediately get the exception:

Constraint ground_force does not have an identifiable body index.

I am very thankful if someone can give me a hint to solve the Problem.

Regards
Pia
Attachments
subject01_walk_grf.mot
(219.86 KiB) Downloaded 15 times
subject01_walk_grf.xml
(3.14 KiB) Downloaded 115 times
IAA Setup.xml
(8.09 KiB) Downloaded 119 times
subject01.osim
(191.32 KiB) Downloaded 114 times
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OpenSim 4.0
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User avatar
Pia Stefanek
Posts: 48
Joined: Tue Mar 13, 2018 12:21 pm

Re: IAA- Exception:no identifiable body index

Post by Pia Stefanek » Sat Aug 04, 2018 4:52 am

Or does someone at least know what is meant by Body index?
Should I Change something in the Setup file?


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