Blank Pages EPUB Conversion

Hello,

For a while now, I have been having issues with black pages popping up after an image whenever I convert to EPUB with Calibre. Sometimes there are blank pages even without images. It's very frustrating because I don't know how to remove them.

No, this is not an issue with the source file (Word). No blank are pages in my file, or section breaks discrepancies etc. These blank pages don't show up when I use another program to convert to Mobi. So I know it's not a source file issue. It's Calibre.

Is there anyone here who will be able to assist?

Thanks.