[GalaxianUK]

Thanks for the reply.

I have been playing around with two books which I have both processed through epubCheck. The book which Kobo has trouble remembering has errors (see attached - how can these be fixed???).

The blank text bug appears to have been resolved by using the inbuilt Georgia font, but I will continue testing. Is this a bug in the plugin?

I was using the JSWolf's Charis SIL Compact font.

EDIT: I've converted a mobi which has no errors - will see how I get on.