unfortunately I have a problem installing cat12 in my macOS Catalina. With my windows laptop I had no problem adding the cat12 folder to the spm toolbox,  however when I did the same on my iMac this didn't work. When trying to execute cat12 on the Matlab command window, I get this error message:

Error using spm_cat12 (line 169)

Unknown action or nonexisting default file "/Users/hamzahbaagil/Documents/PPMI/spm12/toolbox/cat12/cat_defaults.m".

Error in cat12 (line 58)

  spm_cat12;

I checked and the file exist "cat_defaults.m".

Any help appreciated.

Thank you!

Hamzah