Error in Vehicle dynamics blockset constant radius reference application

I am using vehicle dynamics blockset in Matlab 2024b. During the compilation of the file CRReferenceApplication, I got the following error,

• Brace indexing is not supported for variables of this type.

And it doesn't say anything about the location of the error and where it is from. Can anyone help?

[Yahia Mohamed]

Link for the reference application I am trying to run: Constant Radius Maneuver

[Mike Sasena]

Yahia, can you provide more info about what you've done? I cannot reproduce your error. In my case, I ran >>vdynblksConstRadiusStart, then simulated the model that was opened. There were no errors in my case. You could also check to see if you have the latest Update for R2024b. At this time, R2024b Update 5 is available.

[Yahia Mohamed]

Thank you Mike for your answer. I have opened the model by running "vdynblksConstRadiusStart" and ran the model that was opened. And I have the latest update of R2024b. I have attached a screenshot for the error.

[Mike Sasena]

Hi Yahia,

It's not clear to me why we're running the same model and getting 2 different answers. Perhaps it's a difference in which compiler we're using (I'm using MinGW-win64). At this point, my recommendation is to contact MathWorks Tech Support team. They can work with you directly to debug the problem.

Answer 1

[Sahas]

Hi @Yahia Mohamed,

Looks like MATLAB is misrecognizing some local variables as functions. Running the following commands in the Command Window might resolve this issue:

>> restoredefaultpath
>> rehash toolboxcache

I hope this helps!