I solved Welcome Email by SendGrid.
Sending a mail was succeeded.
After that, I execute it in my docker container, an error occurred. just same as this.
I think it's because of difference among sendgrid versions.
What version of Sendgrid is used in Chekio? Or How can I investigate version of imported modules?
Created at: 2019/04/28 11:34; Updated at: 2019/04/29 12:36
The question is resolved.