2022-11-11 08:55:15 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================
2022-11-11 09:02:10 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================
2022-11-11 09:10:01 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================
2022-11-11 09:15:06 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================
2022-11-11 09:25:01 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================
2022-11-11 09:30:06 
[SENDER] SMTP Error: data not accepted.SMTP server error: DATA END command failed
========================================