Nvda goes silent the sequal


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I was just browsing the system tray while back up was doing its thing this morning when I encountered the nvda going away issue. This is windows 7 pro, with the latest master snap actually running as an installed copy. Now if you hate repitition, read no further as I'm about to post a very boring log fragment.
Eventually explorer, which had stopped, came back but still would not respond, so I did a terminate and reboot manually blind as it were. It looks to me from this, that sometime during a back up, Explorer went away, leaving nvda frozen. This seemed to be around the time I was pressing the app key to see if I could bring up backup or some indication it might be almost done.
Anyway, enough waffle. for those interested. here is the log. The interesting thing is that as far as I can see no other keys were registered by nvda, but clearly I was pressing them to reboot nvda. At which point explorer rebooted is anyones guess, likewise why it went away in the first place.
I doubt anything can be done on such sparse info, but it does demonstrate that odd things do occur, and trying to make them happen to order is almost impossible.

Input: kb(desktop):tab
IO - speech.speak (11:25:35.651):
Speaking [LangChangeCommand ('en_GB'), u'NotificationChevron button']
IO - inputCore.InputManager.executeGesture (11:25:36.125):
Input: kb(desktop):downArrow
IO - speech.speak (11:25:36.161):
Speaking [LangChangeCommand ('en_GB'), u'User Promoted Notification Area tool bar']
IO - speech.speak (11:25:36.180):
Speaking [LangChangeCommand ('en_GB'), u'Safely Remove Hardware and Eject Media button 1 of 8']
IO - inputCore.InputManager.executeGesture (11:25:36.983):
Input: kb(desktop):downArrow
IO - speech.speak (11:25:37.045):
Speaking [LangChangeCommand ('en_GB'), u'Backup in progress button 2 of 8']
IO - speech.speak (11:25:38.016):
Speaking [LangChangeCommand ('en_GB'), u'Backup in progress tool tip']
IO - inputCore.InputManager.executeGesture (11:25:42.437):
Input: kb(desktop):downArrow
DEBUG - appModuleHandler.cleanup (11:25:42.464):
application explorer closed
IO - speech.speak (11:25:42.493):
Speaking [LangChangeCommand ('en_GB'), u'Speakers: 99% button 3 of 8']
IO - speech.speak (11:25:43.479):
Speaking [LangChangeCommand ('en_GB'), u'Speakers: 99% tool tip']
IO - inputCore.InputManager.executeGesture (11:25:44.773):
Input: kb(desktop):upArrow
IO - speech.speak (11:25:44.838):
Speaking [LangChangeCommand ('en_GB'), u'Backup in progress button 2 of 8']
IO - speech.speak (11:25:45.808):
Speaking [LangChangeCommand ('en_GB'), u'Backup in progress tool tip']
IO - inputCore.InputManager.executeGesture (11:25:45.982):
Input: kb(desktop):applications
DEBUGWARNING - watchdog._watcher (11:25:46.654):
Trying to recover from freeze, core stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

WARNING - watchdog._watcher (11:26:01.655):
Core frozen in stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

WARNING - watchdog._watcher (11:26:16.657):
Core frozen in stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

WARNING - watchdog._watcher (11:26:31.657):
Core frozen in stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

WARNING - watchdog._watcher (11:26:46.658):
Core frozen in stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

WARNING - watchdog._watcher (11:27:01.709):
Core frozen in stack:
File "nvda.pyw", line 212, in <module>
File "core.pyc", line 473, in main
File "wx\_core.pyc", line 8657, in MainLoop
File "wx\_core.pyc", line 7952, in MainLoop
File "core.pyc", line 444, in Notify
File "queueHandler.pyc", line 83, in pumpAll
File "queueHandler.pyc", line 50, in flushQueue
File "eventHandler.pyc", line 62, in _queueEventCallback
File "eventHandler.pyc", line 147, in executeEvent
File "eventHandler.pyc", line 160, in doPreGainFocus
File "api.pyc", line 107, in setFocusObject
File "baseObject.pyc", line 34, in __get__
File "baseObject.pyc", line 115, in _getPropertyViaCache
File "NVDAObjects\IAccessible\__init__.pyc", line 1546, in _get_container
File "IAccessibleHandler.pyc", line 940, in findGroupboxObject
File "winUser.pyc", line 474, in getPreviousWindow

That is the way it ended as I'd used a batch file to forciby close the old copy and after a timeout and it not working with nvda /q, it did it brute force wise and rebooted nvda again on a new log of course.

Brian


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