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Email Problem

Go to solution Solved by leemahoney3,

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This is my whmcs email settings for smtp service in gmail.
A few days ago, I changed my Gmail password and unfortunately, whmcs connection with my Gmail was disconnected.. Since that day, I tried to change it in the email part of the main settings of whmcs, but I keep getting the following error.. Where is the problem?

Error :


Validation Error: SMTP Error: Could not authenticate.
How can I register my new email password in this form?
Please pay attention to the attached photo.



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