jakarta.mail.AuthenticationFailedException with valid credentials

[Tasza33]

Hi community. I'm trying to send email without SSL, my config looks like:

\"mail\": {
        \"host\": \"mail.com\",
        \"port\": \"25\",
        \"username\": \"[email protected]\",
        \"password\": \"${CI_EMAIL_PASSWORD}\",
        \"securityProtocol\": \"null\",
        \"from\": \"[email protected]\",
        \"recipient\": \"[email protected]\"
  } 

Credentials are valid, that was tested. Could you help me?
Full log java.log

Used image dquintela/openjdk-8-jdk-alpine

[valfirst]

You need to check the restrictions of your mailing provider. There could be a number of reasons, e.g. MFA or some settings disabled.