03-12-2013, 10:02 PM | #1 |
Member
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Device: iPad 2
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Bad magic number for file header error
OK.... I imported a book to Calibre - OK
Downloaded metadata - OK Double-click to open it on my PC - OK Send it to device ("device" is iTunes) - I get that error. Out of probably a thousand books sent to iTunes, this is the first one I've had this problem with. Ideas? Thanks! |
03-12-2013, 10:34 PM | #2 |
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Could be that Calibre cannot talk to a newer version of iTunes.
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03-12-2013, 11:01 PM | #3 |
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Nope. Successfully loaded up a dozen other books in the same session. It's only this book that has a problem.
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03-13-2013, 04:29 AM | #4 |
Wizard
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It could just be a corrupt file?
Assuming it is an epub have you checked whether you can open it in a ZIP archiver (epub files are ZIP files under the covers). |
03-13-2013, 06:28 AM | #5 |
US Navy, Retired
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Maybe an ePub to ePub conversion would give it a Good magic number.
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03-13-2013, 09:15 AM | #6 |
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Just checked with PKZip, it opens fine. I'll try the epub-epub conversion in a bit....
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03-13-2013, 09:36 AM | #7 |
Resident Curmudgeon
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Don't ePub > ePub. Load it in Sigil and use FlightCrew to validate it. Also, saving it might fix the magic number.
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03-13-2013, 09:53 AM | #8 |
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New things to learn and play with. Sigil.... Flight Crew.... I assume Google will get me to links for them...
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03-13-2013, 11:29 AM | #9 | |
Well trained by Cats
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Quote:
Flight crew is built in. Load your book into Sigil. Click the Green Checkmark (the plain one) and wait for the results( takes a few to do ). It's the fixing that takes the learn'n |
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