Unable to resolve client class：If not in the active function, the number of named parameters cannot be returned about matlab-carla-interface HOT 2 OPEN

Hi @dokhyi, I'm facing a similar problem, but I cannot create a client itself, in the first place. Did you happen to find a workaround? Creating a client works fine for me when I'm running normal python scripts in my conda environment, but unable to do so in matlab.

MATLAB System block '[Carla/MATLAB System](matlab:open_and_hilite_hyperlink ('Carla/MATLAB System','error'))' error occurred when invoking 'setupImpl' method of 'CarlaEnvironment'. Caused by: Unable to resolve the name py.carla.Client.

• Python version: 3.7
• Carla version: 0.9.8
• Matlab version: R2021b

Thanks, in advance!

from matlab-carla-interface.

Hi @dokhyi, I'm facing a similar problem, but I cannot create a client itself, in the first place. Did you happen to find a workaround? Creating a client works fine for me when I'm running normal python scripts in my conda environment, but unable to do so in matlab.

MATLAB System block '[Carla/MATLAB System](matlab:open_and_hilite_hyperlink ('Carla/MATLAB System','error'))' error occurred when invoking 'setupImpl' method of 'CarlaEnvironment'. Caused by: Unable to resolve the name py.carla.Client.

• Python version: 3.7
• Carla version: 0.9.8
• Matlab version: R2021b

Thanks, in advance!

At that time, I also encountered a similar problem. As far as I know, this was caused by the Matlab software version and may involve some lower-level issues. However, I did not troubleshoot the specific reason. On my Windows 10 20H2 computer, Carla version 0.9.13, the Matlab versions that can run this project normally are 2019a to 2020b. Although Carla actors can be created normally, Matlab generally crashes when destroying or stopping the simulation. The cause of this problem is also unknown. I hope this can be helpful to you.

from matlab-carla-interface.