yess i use gmail and when i try to send test mail through post smtp it shwos sending failed and the email body part is:
You getting this message because an error detected while delivered your email.
You are welcome to post a support issue.
The log to paste with your support issue:
Incorrect authentication data
i am also having the same problem kindly help me
i contact the host provider and followed their instruction but when i tested again by sending test mail then it again showed sending failed..i have tried almost everything recommended but its not working
