Intermittent nvda lock ups


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This is the stable version and no have not done exhaustive test, hence noo ticket created.
It involves the WEBIE podcatcher software, an sometimes whn looking for new podcasts by going to the list of a certain subscribed podcast, it will go completely silent and not even alt tab wiill get it back or going to desktop, indeed nothing works. You have to hit ESC, which is not reported, then do an nvda restart and then up it comes after some 20 seconds and the programs including wibie are still working.
Here is the log as it crashes. Obvioulsy watchdog os being triggered but it seems something else happens as often this gets terminated by the watcher, but not in this case. This is the current latest release version of nvd running on Windows 7pro.

IO - speech.speak (08:25:44.702) - MainThread (2616):
Speaking [LangChangeCommand ('en_GB'), 'infosound', '2 of 16']
IO - inputCore.InputManager.executeGesture (08:25:46.717) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - speech.speak (08:25:46.725) - MainThread (2616):
Speaking [LangChangeCommand ('en_GB'), 'The Blind Side Podcast, with Jonathan Mosen', '1 of 16']
IO - inputCore.InputManager.executeGesture (08:25:50.069) - winInputHook (3424):
Input: kb(desktop):enter
IO - speech.speak (08:25:50.719) - MainThread (2616):
Speaking [LangChangeCommand ('en_GB'), 'Frame1']
IO - speech.speak (08:25:50.725) - MainThread (2616):
Speaking [LangChangeCommand ('en_GB'), 'Getting podcast, please wait.', '1 of 1']
IO - inputCore.InputManager.executeGesture (08:25:51.869) - winInputHook (3424):
Input: kb(desktop):end
IO - inputCore.InputManager.executeGesture (08:25:52.533) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - inputCore.InputManager.executeGesture (08:25:53.157) - winInputHook (3424):
Input: kb(desktop):downArrow
IO - inputCore.InputManager.executeGesture (08:25:53.869) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - inputCore.InputManager.executeGesture (08:25:54.565) - winInputHook (3424):
Input: kb(desktop):downArrow
IO - inputCore.InputManager.executeGesture (08:25:55.270) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - inputCore.InputManager.executeGesture (08:25:55.726) - winInputHook (3424):
Input: kb(desktop):downArrow
DEBUGWARNING - NVDAObjects.IAccessible.IAccessible._get_IAccessibleRole (08:25:55.844) - MainThread (2616):
accRole failed: (-2147024809, 'The parameter is incorrect.', (None, None, None, 0, None))
IO - inputCore.InputManager.executeGesture (08:25:57.038) - winInputHook (3424):
Input: kb(desktop):tab
IO - inputCore.InputManager.executeGesture (08:25:57.789) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - inputCore.InputManager.executeGesture (08:25:58.253) - winInputHook (3424):
Input: kb(desktop):downArrow
IO - inputCore.InputManager.executeGesture (08:26:02.429) - winInputHook (3424):
Input: kb(desktop):upArrow
IO - inputCore.InputManager.executeGesture (08:26:02.805) - winInputHook (3424):
Input: kb(desktop):downArrow
DEBUGWARNING - watchdog._watcher (08:26:03.044) - watchdog (3508):
Trying to recover from freeze, core stack:
File "nvda.pyw", line 215, in <module>
File "core.pyc", line 545, in main
File "wx\core.pyc", line 2134, in MainLoop
File "gui\__init__.pyc", line 1030, in Notify
File "core.pyc", line 514, in run
File "IAccessibleHandler.pyc", line 912, in pumpAll
File "IAccessibleHandler.pyc", line 643, in processGenericWinEvent
File "eventHandler.pyc", line 39, in queueEvent

DEBUGWARNING - RPC process 2016 (dwm.exe) (08:26:15.738) - Dummy-20 (2700):
Thread 2964, build\x86_64\remote\injection.cpp, inproc_winEventCallback, 66:
SetWindowsHookEx with WH_GETMESSAGE failed, GetLastError returned 5

DEBUGWARNING - RPC process 2016 (dwm.exe) (08:26:15.739) - Dummy-20 (2700):
Thread 2964, build\x86_64\remote\injection.cpp, inproc_winEventCallback, 69:
SetWindowsHookEx with WH_CALLWNDPROC failed, GetLastError returned 5

WARNING - watchdog._watcher (08:26:18.045) - watchdog (3508):
Core frozen in stack:
File "nvda.pyw", line 215, in <module>
File "core.pyc", line 545, in main
File "wx\core.pyc", line 2134, in MainLoop
File "gui\__init__.pyc", line 1030, in Notify
File "core.pyc", line 514, in run
File "IAccessibleHandler.pyc", line 912, in pumpAll
File "IAccessibleHandler.pyc", line 643, in processGenericWinEvent
File "eventHandler.pyc", line 39, in queueEvent



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