Latest Calibre crashes on launch python complains of unknown locale en_En

gmackenz · 12-20-2010, 04:04 AM

I dont know if a shell environmental changed or what, but as 7.28-29 I can no longer launch Calibre. It always crashes, evidently the python 2.7 complains about the en_En local not being present? Something went awry on my 10.6.5 Mac os x.

Manichean · 12-20-2010, 05:46 AM

Version 0.7.29 is quite outdated. I'd suggest trying the most recent version 0.7.34.

kovidgoyal · 12-20-2010, 11:46 AM

Make sure the LANG environment variable is correctly set. It should look like

en_US.UTF-8

not

en_En

which is wrong.

gmackenz · 12-20-2010, 12:58 PM

@Mancichean: I can't run any version beyond 0.7.27 without getting this error.

@kovidgoyal: Do I set the LANG environmental in BASH shell? I am curious that something changed Calibre in 0.7.28 and newer client versions to require this in Mac OS X?

kovidgoyal · 12-20-2010, 01:00 PM

googling will tell you how to set environment variables in OS X.

12-20-2010, 04:04 AM	#1
gmackenz Junior Member Posts: 2 Karma: 10 Join Date: Jan 2010 Device: Sony 500	Latest Calibre crashes on launch python complains of unknown locale en_En I dont know if a shell environmental changed or what, but as 7.28-29 I can no longer launch Calibre. It always crashes, evidently the python 2.7 complains about the en_En local not being present? Something went awry on my 10.6.5 Mac os x.

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12-20-2010, 05:46 AM	#2
Manichean Wizard Posts: 3,130 Karma: 91256 Join Date: Feb 2008 Location: Germany Device: Cybook Gen3	Version 0.7.29 is quite outdated. I'd suggest trying the most recent version 0.7.34.

12-20-2010, 11:46 AM	#3
kovidgoyal creator of calibre Posts: 45,242 Karma: 27110894 Join Date: Oct 2006 Location: Mumbai, India Device: Various	Make sure the LANG environment variable is correctly set. It should look like en_US.UTF-8 not en_En which is wrong.

12-20-2010, 12:58 PM	#4
gmackenz Junior Member Posts: 2 Karma: 10 Join Date: Jan 2010 Device: Sony 500	@Mancichean: I can't run any version beyond 0.7.27 without getting this error. @kovidgoyal: Do I set the LANG environmental in BASH shell? I am curious that something changed Calibre in 0.7.28 and newer client versions to require this in Mac OS X?

12-20-2010, 01:00 PM	#5
kovidgoyal creator of calibre Posts: 45,242 Karma: 27110894 Join Date: Oct 2006 Location: Mumbai, India Device: Various	googling will tell you how to set environment variables in OS X.

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