SMTP -> FROM SERVER:220-srv136.niagahoster.com ESMTP Exim 4.96.2 #2 Sat, 20 Apr 2024 06:11:27 +0700 
220-We do not authorize the use of this system to transport unsolicited, 
220 and/or bulk e-mail.

<br />SMTP -> FROM SERVER: 250-srv136.niagahoster.com Hello dashboard.olg.link [103.29.214.206]
250-SIZE 41943040
250-8BITMIME
250-PIPELINING
250-PIPECONNECT
250-AUTH PLAIN LOGIN
250 HELP

<br />SMTP -> ERROR: Password not accepted from server: 535 Incorrect authentication data

<br />SMTP -> FROM SERVER:250 Reset OK

<br />SMTP Error: Could not authenticate.
Failed to sending message