Enfold update error

Hi- I have tried to update for several months and have not been able to. I kept thinking I needed a new API token from Envato, etc. I just tried that and it did not work. I looked through your support area, but it seemed like the fix to this was not working for everyone and I wasn’t sure if it would work for me, or not. I get the following error and am not sure what steps to take next: An error occurred while updating Enfold: Download failed. A valid URL was not provided. I will add credentials below so you can access the site, but let me know what else I need to do.

Thanks!
Angie