im using gcloud for local blynk server, and normally to use.
but i have problem for enabling mail, i was create file mail.properties and put the configuration
when i test regist new user or generate token, im not get any mail, when i check logs i get error like this: http://prntscr.com/ltku2a
i was open port 587 and still not work for me, and this is my mail.properties : http://prntscr.com/ltkjlc
sorry for my bad english