can't send email!!

i’ve been using emClient for 2 years and everything worked properly. now the program receives the emails correctly, but it doesn’t send mine to anyone: when i try to send a message, it hires an error saying that the server does not accept the adress. how can i solve it?

Hello,
send us your SMTP log, thank you.

is this what you have asked?

Go to menu Tools->Settings->Advanced->Logging and check “SMTP” under the problematic account. Then restart eM Client, try to simulate the issue and send us (with reference to this topic) the logs using the same logging settings window. Thank you.