I have a Yahoo email account that just got hacked as someone used it to send spam to many of my contacts. I just changed my password. I've been trying to send emails to a few contacts that we're affected but it seems like I'm being prevented by Yahoo to send these emails. It's giving me a message:
Your email could not be sent. Retry
I've clicked "Retry" several times but to no avail.
Do you know why this is happening?