Problem creating email campaign

Hello,

I am trying to create my first email campaign. I enter the email subject, and leave that filed, and the subject text disappears.

It does not matter if I leave that field via TAB key, or by clicking outside the field. This is similar to my post of an hour or so ago, regarding issue trying to save email templates. My wordpress editor seems to work fine in other areas of the program, for example I can add a contact and tab between the fields.

Using latest version of WP ERP, and Chrome.

Any tips for diagnosing this?

Thanks in advance,

Bob