Hello, I just installed ERPNext and I get the above error when trying to send an invoice out. It pops up while typing the email address but the email is still delivered. I tried to click on report issue but nothing seems to happen. Any suggestions will help greatly. Thanks.

When selecting email address -TypeError: argument of type 'NoneType' is not iterable

11110 June 19, 2018, 8:20pm 2

Same here