As per my understanding, the error "Engines modules cannot be compiled at runtime. Please build through your IDE" usually happens when you are trying to run a code that is using outdated modules or libraries.
To fix this error, you need to stop the current MATLAB process (the one that's running the outdated modules) and recompile the code again using a different tool outside of MATLAB. This means you will need to use another program like Visual Studio or Eclipse to rebuild and run the code.
By doing this, you will be able to update the outdated modules and avoid conflicts with the current code that is running. Additional plugins required for RoadRunner can be downloaded here. On the CARLA side, The CARLA filmbox plugin, compatible with both Windows and Linux, is recommended for use.
Exporting scenes with the "CARLA (.udatasmith)" format requires that either Unreal Engine 4.26 or the Unreal Engine prerequisites be installed on the same computer as RoadRunner. The Unreal Engine prerequisites can be downloaded here.
