Code generation error during building

Hi,

I'm trying to make an embedded code, and run into the following problem during building:

undef. "rtw" or class "rtw.pil.ExecutionProfileRegistry.getRegistryForModel"

Previously I successfully generated code with the given coder parameters.

Anyone run into the same error?

Thanks, Adam

[Ryan Livingston]

It sounds like a possible installation issue or MATLAB path issue. You can try to run:

restoredefaultpath
rehash toolboxcache

to see if that resolves anything.

If that doesn't help what does:

which -all rtw

return? Spell and capitalize rtw the same way it is shown in the error message.

Have you installed, moved, or otherwise modified any MATLAB toolboxes?

[Ádám Ostorhazy]

The 2 commands you mentioned solved the problem.

Thanks a lot, Adam

Answer 1

[Abhishek GS]

Adam,

This can also happen when your MATLAB preferences get corrupted. Try regenerating your MATLAB preferences and and then build the model.

Use the below link for information on how to regenerate MATLAB Preferences.

http://www.mathworks.com/matlabcentral/answers/99625-how-do-i-regenerate-my-matlab-preferences