MobileRead Forums - View Single Post - Ctrl-R not working?

mbovenka · 10-09-2020, 05:49 AM

I'm running Calibre 5.2 on Win10.

When I do a Ctrl-R(estart), I get the following error when Calibre tries to restart after shutting down:

calibre, version 5.2.0
ERROR: Cannot start calibre: calibre is already running.calibre may be running in the system tray, in the lower right region of the screen.If you are sure it is not running, try rebooting your computer.

Traceback (most recent call last):
File "calibre\gui2\main.py", line 543, in main
File "calibre\gui2\main.py", line 514, in create_listener
File "multiprocessing\connection.py", line 446, in __init__
File "multiprocessing\connection.py", line 645, in __init__
File "multiprocessing\connection.py", line 658, in _new_handle
PermissionError: [WinError 5] Access is denied

Shutting down with Ctrl-Q and starting Calibre afterwards works fine, as does Ctrl-Shift-R(estart in debug mode).

10-09-2020, 05:49 AM	#1
mbovenka Wizard Posts: 2,079 Karma: 14079267 Join Date: Oct 2007 Location: Almere, The Netherlands Device: Kobo Sage	Ctrl-R not working? I'm running Calibre 5.2 on Win10. When I do a Ctrl-R(estart), I get the following error when Calibre tries to restart after shutting down: calibre, version 5.2.0 ERROR: Cannot start calibre: <p>calibre is already running.</p><p>calibre may be running in the system tray, in the lower right region of the screen.</p><p>If you are sure it is not running, try rebooting your computer. Traceback (most recent call last): File "calibre\gui2\main.py", line 543, in main File "calibre\gui2\main.py", line 514, in create_listener File "multiprocessing\connection.py", line 446, in __init__ File "multiprocessing\connection.py", line 645, in __init__ File "multiprocessing\connection.py", line 658, in _new_handle PermissionError: [WinError 5] Access is denied Shutting down with Ctrl-Q and starting Calibre afterwards works fine, as does Ctrl-Shift-R(estart in debug mode).