List Index out of range

grafton84 · 01-19-2016, 07:32 PM

I keep getting this 'List out of range' error on an ePub I built.

calibre, version 2.49.0
ERROR: Unhandled exception: <b>IndexError</b>:list index out of range

calibre 2.49 [64bit] isfrozen: True is64bit: True
Windows-8-6.2.9200 Windows ('64bit', 'WindowsPE')
('Windows', '8', '6.2.9200')
Python 2.7.9
Windows: ('8', '6.2.9200', '', 'Multiprocessor Free')
Traceback (most recent call last):
File "site-packages\calibre\gui2\viewer\main.py", line 909, in load_ebook
IndexError: list index out of range

I validated the file on http://validator.idpf.org/ and the file opens and reads fine on Nook reader, but apparently Calibre chokes on it, not sure why.

I ran it though all of the Calibre>Edit checks and fixed everything, so I don't know why I keep getting this error. Any suggestions? Regards,

Rob................

PS It's running on a Win10 64bit version in case that helps.

theducks · 01-19-2016, 07:47 PM

what were you doing to trigger this?

grafton84 · 01-19-2016, 08:03 PM

Quote:

Originally Posted by theducks

what were you doing to trigger this?

I'm trying to view (read) the book.

Rob..............

theducks · 01-19-2016, 08:42 PM

Quote:

Originally Posted by grafton84

I'm trying to view (read) the book.

Rob..............

That helps. the Gurus will need to weigh in.

Have you tried Library Maintenance (both phases)?

The db may be damaged.
Be sure to NOT be running on a Networked drive AND always have the cloud sync OFF when Calibre is running
(one way, sync AKA Shadow only is better when it does run)

PeterT · 01-19-2016, 09:31 PM

I'd suggest opening a bug report; https://bugs.launchpad.net/calibre and attach the epub in question, marking it as private.

kovidgoyal · 01-19-2016, 10:56 PM

https://bugs.launchpad.net/calibre/+bug/1535532

EDIT: Actually, the beta I uploaded the other day for device detection should also improve the error message. http://download.calibre-ebook.com/betas/

grafton84 · 01-20-2016, 12:15 AM

Quote:

Originally Posted by kovidgoyal

https://bugs.launchpad.net/calibre/+bug/1535532

EDIT: Actually, the beta I uploaded the other day for device detection should also improve the error message. http://download.calibre-ebook.com/betas/

That was the version I was using. I put everything on local drives, still no good, I get this:

calibre, version 2.49.0
ERROR: Could not open ebook: Failed to read book, C:\Calibre Library\IFDA\Sales Manager's Play Book (1)\Sales Manager's Play Book - IFDA.epub click "Show Details" for more information

kovidgoyal · 01-20-2016, 12:16 AM

Click Show details and post the full error message.

kovidgoyal · 01-20-2016, 12:17 AM

And note that the version number being the same is irrelevant -- the beta has different code, despite the version number being the same.

01-19-2016, 07:32 PM	#1
grafton84 Junior Member Posts: 3 Karma: 10 Join Date: Jan 2016 Device: none	List Index out of range I keep getting this 'List out of range' error on an ePub I built. calibre, version 2.49.0 ERROR: Unhandled exception: <b>IndexError</b>:list index out of range calibre 2.49 [64bit] isfrozen: True is64bit: True Windows-8-6.2.9200 Windows ('64bit', 'WindowsPE') ('Windows', '8', '6.2.9200') Python 2.7.9 Windows: ('8', '6.2.9200', '', 'Multiprocessor Free') Traceback (most recent call last): File "site-packages\calibre\gui2\viewer\main.py", line 909, in load_ebook IndexError: list index out of range I validated the file on http://validator.idpf.org/ and the file opens and reads fine on Nook reader, but apparently Calibre chokes on it, not sure why. I ran it though all of the Calibre>Edit checks and fixed everything, so I don't know why I keep getting this error. Any suggestions? Regards, Rob................ PS It's running on a Win10 64bit version in case that helps.

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01-19-2016, 07:47 PM	#2
theducks Well trained by Cats Posts: 31,037 Karma: 60358908 Join Date: Aug 2009 Location: The Central Coast of California Device: Kobo Libra2,Kobo Aura2v1, K4NT(Fixed: New Bat.), Galaxy Tab A	what were you doing to trigger this?

01-19-2016, 09:31 PM	#5
PeterT Grand Sorcerer Posts: 13,481 Karma: 78910112 Join Date: Nov 2007 Location: Toronto Device: Libra H2O, Libra Colour	I'd suggest opening a bug report; https://bugs.launchpad.net/calibre and attach the epub in question, marking it as private.

01-19-2016, 10:56 PM	#6
kovidgoyal creator of calibre Posts: 45,335 Karma: 27182818 Join Date: Oct 2006 Location: Mumbai, India Device: Various	https://bugs.launchpad.net/calibre/+bug/1535532 EDIT: Actually, the beta I uploaded the other day for device detection should also improve the error message. http://download.calibre-ebook.com/betas/

01-20-2016, 12:16 AM	#8
kovidgoyal creator of calibre Posts: 45,335 Karma: 27182818 Join Date: Oct 2006 Location: Mumbai, India Device: Various	Click Show details and post the full error message.

01-20-2016, 12:17 AM	#9
kovidgoyal creator of calibre Posts: 45,335 Karma: 27182818 Join Date: Oct 2006 Location: Mumbai, India Device: Various	And note that the version number being the same is irrelevant -- the beta has different code, despite the version number being the same.

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