I'm also seeing this behavior in Suiterunner. It's happened off and on for the past several weeks using the browser. Today is the first time I saw it with MailNews though - I had just finished reading a message in the preview pane, deleted it, and the next new message popped up in a separate window instead of in the preview pane. All the same symptoms as above - GDK errors, etc...
I'm also seeing this behavior in Suiterunner. It's happened off and on for the past several weeks using the browser. Today is the first time I saw it with MailNews though - I had just finished reading a message in the preview pane, deleted it, and the next new message popped up in a separate window instead of in the preview pane. All the same symptoms as above - GDK errors, etc...