I am using Zoho SMTP Configuration DEFAULT_MAIL="gmail"MAIL_MAILER=smtpMAIL_HOST=smtp.zoho.comMAIL_PORT=587MAIL_USERNAME=ses@imksa.comMAIL_PASSWORD=minaMAIL_ENCRYPTION=sslMAIL_FROM_NAME=Test Saleswhen I give space in MAIL_FROM_NAME as "Test Sales" without quotes website goes down but mail is send successfully I tried with quotes also Website DEFAULT_MAIL="gmail"MAIL_MAILER=smtpMAIL_HOST=smtp.zoho.comMAIL_PORT=587MAIL_USERNAME=ses@imksa.comMAIL_PASSWORD=minaMAIL_ENCRYPTION=sslMAIL_FROM_NAME="Test Sales"I get below error message Connection could not be established with host smtp.zoho.com :stream_socket_client(): unable to connect to ssl://smtp.zoho.com:587 (Connection refused) In zoho mail configuration they have set FirstName=Test and LastName=Sales Mails are not working only because of MAIL_FROM_NAME. Can anybody suggest me solution