Redmine 上的 Actionmailer 在 email 发送时输出错误“证书验证失败（自签名证书）”

Question

I updated a Bitnami Redmine package from version 4.2.1-0 to version 5.0.2-2.

I successfully migrated all data to the new server, but now the actionmailer doesn't work anymore.

When I try to send a test message, an error message "An error occurred while sending mail (SSL_connect returned=1 errno=0 state=error: certificate verify failed (self signed certificate))" appears.

Our mail server requires no tls or authentication at all so I have tried to disable tls in the configuration, but that has made no difference.

Configuration for the action mailer is the same one, that works on 4.2.1-0:

default:
  email_delivery:
    delivery_method: :smtp
    smtp_settings:
      enable_starttls_auto: false
      address: smtp.myCompany.com
      port: 587

Answer 1

Have you found a solution to the problem? I'm facing the same problem. And I haven't been able to solve it yet.

Answer 2

put settings in production section not in default section