Error using RoboticsPlayground app while running a sample simulation

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Kartik Upadhyay
Kartik Upadhyay el 8 de Oct. de 2019
Editada: Henghua Shen el 28 de Mzo. de 2022
The error statement: Error evaluating 'InitFcn' callback of block_diagram 'untitled'.
Callback string is 'RPInit
SimMechanicsRigidlyBoundBlock'
Caused by:
block_diagram does not have a parameter named 'SimMechanicsRigidlyBoundBlock'.
I followed this youtube video to get to know how to use the app and followed the exact steps given in the app because I am a begineer to MATLAB and SIMULINK.
  3 comentarios
Kartik Upadhyay
Kartik Upadhyay el 15 de Oct. de 2019
I guess the app uses an older version of MATLAB because I use the latest version of MATLAB
metlej houssein
metlej houssein el 14 de Mayo de 2020
did you find any solutions for that, I have the same problem

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Respuestas (3)

Jose Avendano Arbelaez
Jose Avendano Arbelaez el 17 de Ag. de 2020
This error occurs when you copy an environment form the library to a blank model. Here are two solutions:
  1. Click on the arrow in the lower left corner of the environment to look under the mask. (This should update the model properties). Then you can navigate back to the top level of the model.
  2. Start from a provided example instead of creating a model from scratch.
  1 comentario
Joseph Smith
Joseph Smith el 30 de Mayo de 2021
I recently ran into this error and figured I'd post a screenshot relating to your solution 1, in case any beginners need clarification. The arrow mentioned is circled in red.

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Sebastian Castro
Sebastian Castro el 12 de Nov. de 2019
Do you have a Simscape Multibody license? If you type in
>> ver
in MATLAB, does that toolbox show up?
- Sebastian
  1 comentario
mohan nakum
mohan nakum el 12 de Mayo de 2020
I have same problem and yes when I type Ver, simscape multibody show up what is solution ?

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Cristina Manuela Peixoto Santos
Cristina Manuela Peixoto Santos el 31 de Ag. de 2021
Hello
I have the samer eror. I have simscape multibody licence. I did what Jose Svendano suggests but it did not work out the problem. Can you help me out?
Best
Cristina
  1 comentario
Henghua Shen
Henghua Shen el 22 de Feb. de 2022
Editada: Henghua Shen el 28 de Mzo. de 2022
I had similar problems when creating a model from scratch. They were solved by adding the according toolbox from "Add-ons", Like Simscape, navigation toolbox, etc.
And then follow the solution 1 from Jose Avendano Arbelaez on 17 Aug 2020
  1. Click on the arrow in the lower left corner of the environment to look under the mask. (This should update the model properties). Then you can navigate back to the top level of the model.
It works now~

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