I woke up to a strange problem with windows live mail this morning. Went to check emails only to find that the FROM and SUBJECT lines have their text is as usual but when I click on an email there is nothing there. I have restarted WLM and restarted the pc but it has not made a difference. Emails are continuing to come in as usual but their text will not show up. it is just blank when I click on the message. Can anyone help please?

Thank you.