SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting - Using WHMCS - WHMCS.Community
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![php - Language string failed to load: from_failed[from_email_address] - Stack Overflow](https://i.stack.imgur.com/Bemhu.jpg?s=64&g=1 "php - Language string failed to load: from_failed[from_email_address] - Stack Overflow")
php - Language string failed to load: from_failed[from_email_address] - Stack Overflow
0005385: Mailer Error: Language string failed to load: instantiate - phpList Mantis
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phpmailer ส่ง email แล้ว Error : RSET failed กับ Language string failed to load: tls ครับ
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TLS error message not printed correctly · Issue #521 · PHPMailer/PHPMailer · GitHub
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