Getting Error “Internal error while creating code interface description file: codeInfo.mat. Aborting code generation. Caused by: Invalid index” during code generation.
157 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
I am trying to pass some data between two atomic subsystem using a Bus.
When I am trying to generate the code getting the error “Internal error while creating code interface description file: codeInfo.mat. Aborting code generation.
Caused by:
Invalid index”.
If I dont use bus and only use outport to directly exchange, then the code generation is not giving any problem. Pleas help.
0 comentarios
Respuestas (2)
Dhruv
el 20 de Sept. de 2023
I understand that you are encountering an error during code generation in Simulink related to an "Invalid index." The issue encountered is a known bug in MATLAB release R2021a. You can find more information about it here: https://in.mathworks.com/support/bugreports/2637595
To address this issue, I recommend updating your MATLAB installation to the latest version, as the bug has been resolved in recent updates.
1 comentario
satyam thakur
el 2 de Nov. de 2023
I am too facing simillar issue using autosar coder in 2022b version simulink ut it goes away if i use ert.tlc.
The error is:
Internal error while creating code interface description file: codeInfo.mat. Aborting code generation.
Caused by:
- Index exceeds the number of array elements. Index must not exceed 0.
4 comentarios
Saleh Mirheidari
el 8 de Mayo de 2024
I have the same problem with 2023a. Is this bug fixed? What is the workarond? Not using mux is not an option for me as I am dealing with a very large model with a lot of muxed signals
可华
el 3 de Jul. de 2024 a las 10:02
I also encountered this error in 2022b, I am using ert.tlc
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1726686/image.png)
Hope someone finds a solution.
Ver también
Categorías
Más información sobre Deployment, Integration, and Supported Hardware en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!