Inbound Emails Showing Wrong Body Text

Hi,
I set up an inbound group mail account and a private email account.
For some reason the body of the email will always be the same body as the first email I opened. I tried repairing files, but I had the same issue again.
I’d appreciate if anyone can help out.

Latest 10.7 version resolves bug.

It is actually giving me a different error now, the whole page is full of code when I open an email. See attached email.