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jfreyd · 03-21-2009, 02:05 PM

I am novice in Calibre. I am trying to use it for mostly Russian language LRF files. There is the problem when I am trying to view LRf file. My operating system - Vista Home Premium - 64 bit. Viewer gives me following messages for any LRF file I am trying to view:

error: unpack requires a string argument of length 8
Failed to render document
Detailed traceback:
Traceback (most recent call last):
File "C:\Program Files (x86)\calibre\library.zip\calibre\gui2\lrf_rendere r\main.py", line 33, in run
File "C:\Program Files (x86)\calibre\library.zip\calibre\ebooks\lrf\lrfpa rser.py", line 28, in parse
File "C:\Program Files (x86)\calibre\library.zip\calibre\ebooks\lrf\lrfpa rser.py", line 56, in _parse_objects
File "calibre\ebooks\lrf\objects.pyo", line 969, in initialize
error: unpack requires a string argument of length 8

Can you help with this problem?

03-21-2009, 02:05 PM	#1
jfreyd Junior Member Posts: 2 Karma: 10 Join Date: Mar 2009 Device: Sony PRS-505, Kindle 3 WiFi	The problem with LRF viewer I am novice in Calibre. I am trying to use it for mostly Russian language LRF files. There is the problem when I am trying to view LRf file. My operating system - Vista Home Premium - 64 bit. Viewer gives me following messages for any LRF file I am trying to view: error: unpack requires a string argument of length 8 Failed to render document Detailed traceback: Traceback (most recent call last): File "C:\Program Files (x86)\calibre\library.zip\calibre\gui2\lrf_rendere r\main.py", line 33, in run File "C:\Program Files (x86)\calibre\library.zip\calibre\ebooks\lrf\lrfpa rser.py", line 28, in parse File "C:\Program Files (x86)\calibre\library.zip\calibre\ebooks\lrf\lrfpa rser.py", line 56, in _parse_objects File "calibre\ebooks\lrf\objects.pyo", line 969, in initialize error: unpack requires a string argument of length 8 Can you help with this problem?