The specific error is:553 Invalid sender :[email protected]

K

_kadirbek_

" Are you using "abc.com" as your ISP?
Brian Tillman"
No it was a just sample ...
But it was working fine but for 2 days it hasnt been working ...
I cant find solution ..
 
B

Brian Tillman

_kadirbek_ said:
" Are you using "abc.com" as your ISP?
Brian Tillman"
No it was a just sample ...

Of course I didn't literally mean "abc.com". You gave "abc.com" as the
domain of your sending address. Does that address, whatever it really is,
match the domain of the SMTP server you've specified? In other words, is
your mail address within your ISP's domain?
 
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