Can't send emails

[#1]

I keep getting 452 server errors.  Anyone else got this problem?

[#2]

Do you get anything else after the 452, such as 'too many recipients'. or 'too many messages sent'?

[#3]

My brother in law called his help desk (Me!) yesterday, He's on PlsuNet and was getting the same problem. It was reporting insufficient system resouces ( see attached )

[#4]

Thanks for the replies.    I'm really not sure what's going on in my case.    It's as if some of my mailboxees have been corrupted .   I'm getting 452 'failed to add recipiant'   and 'message undeliverable' messages.     

[#5]

I have had exactly the same problem from yesterday (Wed 11th) evening, but it not a 'hard' problem - for example, it happens 100% to one non-PN email address and never to a PN-hosted mailbox.

The bounce message is either "

Server error: '452 ... temporary failure'" or

"The recipient has been deleted or has no e-mail address"

Sending with a different email client give same problem.

But the same email sent via a non-PN relay server goes through,

[#6]

Thanks for the input.    It's a bit of a cooincidence that your problem appears to have occurred at the same time as mine.     PN have reset my email and this seems to have improved things - i'm still testing

Moderator's note by Mike (Mav)

Excessive space removed