SMTP -> ERROR: Password not accepted from server: 534-5.7.9 Application-specific password required. For more information, go to 534 5.7.9 https://support.google.com/mail/?p=InvalidSecondFactor g5-20020a056902134500b00dc701e0bdbcsm863816ybu.44 - gsmtp A levél nem került elküldésreA felmerült hiba: SMTP Error: Could not connect to SMTP host.