Could not open library: libmwfrommmfile.so

when i try to execute file Perception.elf(executable file for raspberry file ) i got an error

sudo ./Perception.elf

**** Starting the application ****

Path = /home/team6/MATLAB_ws/R2023b/home/seame-workstation08/Archa/DES_Adaptive-Application/Perception/

Could not open library: libmwfrommmfile.so

even thought i have the file libmwfrommmfile.so in my system

[Angelo Yeo]

I believe the Answers post below can be helpful as a first reference.

How can I resolve this mcc runtime error "cannot open shared object library"? - MATLAB Answers - MATLAB Central (mathworks.com)

[제형]

this did not work for me

Answer 1

[Gyan Vaibhav]

Hi 제형,

As you have mentioned that you have verified that the libmwfrommmfile.so file is present on your system, then the error can occur if the runtime environment is not configured properly. The runtime environment needs to be configured to locate the library, by adding the path to the library to the LD_LIBRARY_PATH environment variable.

You can follow this link to set the environment variable. https://stackoverflow.com/questions/13428910/how-to-set-the-environment-variable-ld-library-path-in-linux

Hope this helps.

Thanks

Gyan