SMTP Error (550): Failed to add recipient User account has sent too many emails)

[citybusbw]

hello, I have 2 domains registered on my webhosting and today i just sent 1 email and i am now getting this error, "SMTP Error (550): Failed to add recipient User account has sent too many emails". please can you assist on how i can fix it

 

[Richard G]

I have 2 domains registered on my webhosting

Sorry, you are in the wrong place. This forum is only intended for Directadmin license holders (so admins), not for hosting customers.
You have to contact your hosting company for support.
We can't fix this for you anyway.