Release 1.0.5 has been posted. Minor performance tweaks.
Absolutely nothing was changed that would 'break' any ebook that processed properly in Release 1.0.4.
Please note that .PDF files that were created from scans have "images", not "text". For that reason, ENF would find zero "text" in a .PDF that is physically huge in size. The "Count Pages" plugin would find nothing as well.
If you have problems with a particular .EPUB file, please review this post for a suggested course of action:
https://www.mobileread.com/forums/sho...d.php?t=263684
DaltonST