Delayed email message genuine?

[TS]

I've had an email purporting to come from Rouncube saying:

Temporary IMAP/POP3 server issues (port: 993) have delayed some incoming emails to your inbox.

It prompts me to get the 'delayed' emails and then wants me to imput username and password. I assume this is a scam - but is it?

Anyone else got this messgae?

Thanks

[SKaero]

That is definitively a scam/phishing email, don't enter your username/password and if you did change it immediately.