Importing csv file to a mailing list

Site URL: https://www.transformational-empowerment.com

Hi all,

I am quite new to Square space and trying to import subscribers to my mailing list via a cdv file. This file looks correctly set up to me, first column email addresses, then first name, last name. But an error message appears, telling me the first column needs to contain at least one valid email address. Working on MacOS 10.15.7 MacBook Air. Happens in Safari, Chrome and Opera bowser.

Anybody how could give me a hit or help?

Best,

Christian

Has this issue been resolved? I have the same problem