WARNING: Environment variable PORTAL_MAILER_SMTP_HOST is defined but never used. about wicked.haufe.io

[DonMartin76]

OK, it seems as if your email configuration is off. This is always a little tricky as all email providers behave differently, but this looks as if the SMTP server is not responding at the address which is provided in the globals.json configuration.

The warning that PORTAL_MAILER_SMTP_HOST is not used means just that: There is an environment variable defined in either default.json or your prod.json (or whatever you called it) but it isn't used in any of the configuration JSON files. Check the mailer section of globals.json directly to try to track down what the issue is.

This is an example how it's configured for wicked-demo:

  "mailer": {
    "useMailer": true,
    "senderEmail": "[email protected]",
    "senderName": "wicked Demo API Portal",
    "smtpHost": "smtp.mailgun.org",
    "forceSecure": true,
    "username": "$PORTAL_MAILER_USERNAME",
    "password": "$PORTAL_MAILER_PASSWORD",
    "adminEmail": "[email protected]",
    "adminName": "Martin Danielsson"
  },

[Krieke]

The environment variable was called $PORTAL_MAILER_SMTPHOST ISO $PORTAL_MAILER_SMTP_HOST... the issue can be closed.