MobileRead Forums - View Single Post - Calibre suddenly won't start up on Linux Mint

BigGeoff · 04-25-2019, 04:16 AM

Hi Kovid - I'm honoured!

I get this

geoff@nuc ~ $ calibre-debug -g
calibre 3.41.3 embedded-python: True is64bit: True
Linux-4.4.0-146-generic-x86_64-with-debian-stretch-sid Linux ('64bit', 'ELF')
('Linux', '4.4.0-146-generic', '#172-Ubuntu SMP Wed Apr 3 09:00:08 UTC 2019')
Python 2.7.15
Linux: ('debian', 'stretch/sid', '')
Interface language: en_GB
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: inf x inf
physicalDpi: -34091302.912 x -60606760.7324
Using calibre Qt style: True
geoff@nuc ~ $

I suppose the physicalDpi has an explanation? I recently got a new display and this is probably the first time I have fired up Calibre since I got it.

04-25-2019, 04:16 AM	#3
BigGeoff Junior Member Posts: 4 Karma: 10 Join Date: Feb 2011 Device: Samsung Galaxy Tab Pro	Hi Kovid - I'm honoured! I get this geoff@nuc ~ $ calibre-debug -g calibre 3.41.3 embedded-python: True is64bit: True Linux-4.4.0-146-generic-x86_64-with-debian-stretch-sid Linux ('64bit', 'ELF') ('Linux', '4.4.0-146-generic', '#172-Ubuntu SMP Wed Apr 3 09:00:08 UTC 2019') Python 2.7.15 Linux: ('debian', 'stretch/sid', '') Interface language: en_GB Turning on automatic hidpi scaling devicePixelRatio: 1.0 logicalDpi: inf x inf physicalDpi: -34091302.912 x -60606760.7324 Using calibre Qt style: True geoff@nuc ~ $ I suppose the physicalDpi has an explanation? I recently got a new display and this is probably the first time I have fired up Calibre since I got it.