Originally Posted by MignonK
It is a great little tool, thank you.
And my rezipped ePub is working in the various readers I've been working with (Bookworm, Calibre, Ibis) but is now crashing Adobe Digital Editions (the original ePub file doesn't do that). Wondering if anyone else is experiencing this and what the problem may be.
The problem is probably in one of the bits you changed. So look there first. (It's probably also worth checking that the new version passed epubcheck, not that passing or failing epubcheck actually indicates whether any particular renderer will render it well.)