Error 553 0n email, how to fix ?

[GardenofEngland]

How to fix error 553 & what causes it.

[JohnC2]

Hi @GardenofEngland, welcome to the forum and thanks for your post. 
Are you using a VPN? If so disconnect it and try sending the email again. 

If you don't use a VPN try disconnecting your BT Hub for 15 mins and reconnecting it. It should result in you getting a different IP address and that may resolve the issue.

Let us know how you get on.

Cheers

John

[GardenofEngland · Accepted solution]

Well, problem seems to have fixed itself, logged out for a few hours, connected again and everything ok.

Never happened before, so lets hope it doesn't happen again.

Regards.

[PaddyB]

Hi @GardenofEngland,

Thank you for posting back to update the thread. If the issue reoccurs please post back.

Thanks,

Paddy