Can someone help me fix this problem? I used Mac.

Can someone help me fix this problem? I used Mac.

Follow the instructions.
Followed it but it is still not working. Please help me. Thank you.
The link that I followed is this one: Install or update desktop edition on macOS | Manager
This seems like permission problem. Your user account doesn’t have permissions to folder specified in error message. Can you check the permissions for that folder to ensure your user account jamesmichaelkuizon has read-write access?
Thank you. That solve my problem. Thanks