Directory access failure for some folders Mac Sequoia

Dear all

I have the issue that some directory access faiure, after Matlab did ask me for the permission to access the Desktop. And I can not run code from these foldes, even if I press the bottom "change Folder". Other codes are working normal. Matlab did work untill some days ago. The issue occured after a .m file did start an old version of matlab (2017b) . About a week ago I did update my mac form 13 (venture), to 15.3 (sequoia). I do not know if this is related. I did restart Matlab and my mac, If you need more inforamation about my system let me know. On the buttom the "error" massage is shown:

Thank you for your help

Best

Jakob

Warning: Directory access failure: /Users/.../Desktop/PhD/matlabscripts

Warning: Directory access failure: /Users/.../Desktop/PhD/Matlab_functions

Warning: Directory access failure: /Users/.../Desktop/PhD

Warning: Directory access failure: /Users/.../Desktop/PhD/extern_matlab

Warning: Directory access failure: /Users/.../Desktop/PhD/extern_matlab/molecule3D

Answer 1

[Walter Roberson]

System Settings -> Privacy & Security -> Files & Folders -> MATLAB_R2022b, and enable Desktop Folder

Note: if some other version of MATLAB appears rather than R2022b, then quit MATLAB and re-enter MATLAB, to get the automatic prompts about allowing desktop access.