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Excel navigation causing _ctypes.COMError #10612

Closed
#15136
Closed
Excel navigation causing _ctypes.COMError#10612
#15136
Labels
app/microsoft-office
Milestone
2023.2
@AAClause

Description

@AAClause
AAClause
opened on Dec 12, 2019

Steps to reproduce:

  1. Open Excel.
  2. Fill some cells
  3. Navigate to another cell (with enter/tab/arrow keys)

Actual behavior:

The following errors occur and sometimes Excel crashes completely:

Show/hide Log 
Braille regions text: ['Classeur1 - Excel ', 'Feuil1 tbl ', 'A1']
IO - braille.BrailleHandler.update (07:47:50.290) - MainThread (9156):
Braille window dots: 6 14 123 1 234 234 15 136 1235 3456 1 - 36 - 6 15 1346 14 15 123 - 6 124 15 136 24 123 3456 1 - 2345 12 123 - 6 1 3456 1
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:52.090) - Dummy-4 (10488):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:52.090) - Dummy-4 (10488):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:52.307) - Dummy-4 (10488):
Begin processing speech
IO - inputCore.InputManager.executeGesture (07:47:53.352) - winInputHook (60):
Input: kb(laptop):a
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:47:53.382) - MainThread (9156):
Cancelling
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:53.387) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:53.387) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:53.392) - Dummy-1 (2876):
Queue empty, done processing
DEBUGWARNING - eventHandler.executeEvent (07:47:53.467) - MainThread (9156):
error executing event: typedCharacter on <NVDAObjects.window.excel.ExcelCell object at 0x093746B0> with extra args of {'ch': 'a'}
Traceback (most recent call last):
  File "eventHandler.pyc", line 155, in executeEvent
  File "eventHandler.pyc", line 92, in __init__
  File "eventHandler.pyc", line 100, in next
  File "NVDAObjects\window\excel.pyc", line 1359, in event_typedCharacter
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1346, in _get_states
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1165, in _get_excelCellInfo
  File "comtypes\client\lazybind.pyc", line 60, in __call__
  File "comtypes\automation.pyc", line 729, in _invoke
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147418111, 'Call was rejected by callee.', (None, None, None, 0, None))
DEBUGWARNING - NVDAObjects.window.excel.ExcelBrowseModeTreeInterceptor._get_isAlive (07:47:53.527) - MainThread (9156):
could not compare sheet names
Traceback (most recent call last):
  File "NVDAObjects\window\excel.pyc", line 461, in _get_isAlive
  File "comtypesMonkeyPatches.pyc", line 82, in new__getattr__
  File "comtypes\client\lazybind.pyc", line 168, in __getattr__
  File "comtypes\automation.pyc", line 729, in _invoke
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147418111, 'Call was rejected by callee.', (None, None, None, 0, None))
DEBUG - treeInterceptorHandler.killTreeInterceptor (07:47:53.532) - MainThread (9156):
Killed treeInterceptor: <NVDAObjects.window.excel.ExcelBrowseModeTreeInterceptor object at 0x09363A10>
IO - speech.speak (07:47:53.541) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'Modifier l’élément', 'edit', 'une zone de modification']
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:53.562) - MainThread (9156):
Begin processing speech
IO - speech.speak (07:47:53.577) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'a']
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:53.582) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x09268290>
IO - braille.BrailleBuffer.update (07:47:53.615) - MainThread (9156):
Braille regions text: ['Classeur1 - Excel ', 'Modifier l’élément edt une zone de modification ', 'a ']
IO - braille.BrailleHandler.update (07:47:53.615) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 1 -
IO - braille.BrailleHandler.update (07:47:53.616) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 1 -
IO - inputCore.InputManager.executeGesture (07:47:53.750) - winInputHook (60):
Input: kb(laptop):tab
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:47:53.800) - MainThread (9156):
Cancelling
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:53.810) - Dummy-4 (10488):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:53.810) - Dummy-4 (10488):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:53.810) - Dummy-4 (10488):
Queue empty, done processing
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:53.885) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 84 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:53.885) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 76 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:53.885) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 64 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUGWARNING - NVDAObjects.window.excel.ExcelBase._getDropdown (07:47:53.928) - MainThread (9156):
Could not locate dropdown list in previous objects
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:53.945) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x09268290>
ERROR - api.setFocusObject (07:47:53.950) - MainThread (9156):
Error updating tree interceptor
Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 292, in __init__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "braille.pyc", line 807, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 294, in __init__
RuntimeError: No selection available

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 305, in __init__
  File "comtypes\__init__.pyc", line 279, in __getattr__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "api.pyc", line 128, in setFocusObject
  File "treeInterceptorHandler.pyc", line 48, in update
  File "NVDAObjects\window\excel.pyc", line 450, in __init__
  File "treeInterceptorHandler.pyc", line 134, in _set_passThrough
  File "braille.pyc", line 1905, in handleGainFocus
  File "braille.pyc", line 1910, in _doNewObject
  File "braille.pyc", line 1575, in getFocusRegions
  File "braille.pyc", line 967, in update
  File "braille.pyc", line 809, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 308, in __init__
RuntimeError
IO - speech.speak (07:47:53.980) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'Feuil1', 'table']
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:54.000) - MainThread (9156):
Begin processing speech
IO - speech.speak (07:47:54.035) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'B1']
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:54.035) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.window.excel.ExcelWorksheet object at 0x09363A10>
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:54.035) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.window.excel.ExcelCell object at 0x09363D70>
IO - braille.BrailleBuffer.update (07:47:54.035) - MainThread (9156):
Braille regions text: ['Classeur1 - Excel ', 'Feuil1 tbl ', 'B1']
IO - braille.BrailleHandler.update (07:47:54.035) - MainThread (9156):
Braille window dots: 6 124 15 136 24 123 3456 1 - 2345 12 123 - 6 12 3456 1
IO - inputCore.InputManager.executeGesture (07:47:54.866) - winInputHook (60):
Input: kb(laptop):b
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:47:54.960) - MainThread (9156):
Cancelling
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:54.970) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:54.970) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:54.970) - Dummy-1 (2876):
Queue empty, done processing
DEBUGWARNING - eventHandler.executeEvent (07:47:54.985) - MainThread (9156):
error executing event: typedCharacter on <NVDAObjects.window.excel.ExcelCell object at 0x09363D70> with extra args of {'ch': 'b'}
Traceback (most recent call last):
  File "eventHandler.pyc", line 155, in executeEvent
  File "eventHandler.pyc", line 92, in __init__
  File "eventHandler.pyc", line 100, in next
  File "NVDAObjects\window\excel.pyc", line 1359, in event_typedCharacter
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1346, in _get_states
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1165, in _get_excelCellInfo
  File "comtypes\client\lazybind.pyc", line 60, in __call__
  File "comtypes\automation.pyc", line 729, in _invoke
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147418111, 'L’appel a été rejeté par l’appelé.', (None, None, None, 0, None))
IO - speech.speak (07:47:55.092) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'Modifier l’élément', 'edit', 'une zone de modification']
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:55.107) - MainThread (9156):
Begin processing speech
IO - speech.speak (07:47:55.127) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'b']
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:55.127) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x04624DB0>
IO - braille.BrailleBuffer.update (07:47:55.155) - MainThread (9156):
Braille regions text: ['Classeur1 - Excel ', 'Modifier l’élément edt une zone de modification ', 'b ']
IO - braille.BrailleHandler.update (07:47:55.155) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 12 -
IO - braille.BrailleHandler.update (07:47:55.155) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 12 -
IO - inputCore.InputManager.executeGesture (07:47:57.475) - winInputHook (60):
Input: kb(laptop):enter
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:47:57.490) - MainThread (9156):
Cancelling
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:57.495) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:57.495) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:57.500) - Dummy-1 (2876):
Queue empty, done processing
DEBUGWARNING - Python warning (07:47:57.510) - MainThread (9156):
C:\app\nvda\2019.3beta\library.zip\api.py:287: DeprecationWarning: Yield() is deprecated
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:57.659) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 229 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:57.659) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 221 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:47:57.659) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 199 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - editableText.EditableText._hasCaretMoved (07:47:57.681) - MainThread (9156):
Focus event. Elapsed: 10 ms
DEBUGWARNING - NVDAObjects.window.excel.ExcelBase._getDropdown (07:47:57.720) - MainThread (9156):
Could not locate dropdown list in previous objects
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:57.730) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x04624DB0>
ERROR - api.setFocusObject (07:47:57.735) - MainThread (9156):
Error updating tree interceptor
Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 292, in __init__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "braille.pyc", line 807, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 294, in __init__
RuntimeError: No selection available

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 305, in __init__
  File "comtypes\__init__.pyc", line 279, in __getattr__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "api.pyc", line 128, in setFocusObject
  File "treeInterceptorHandler.pyc", line 48, in update
  File "NVDAObjects\window\excel.pyc", line 450, in __init__
  File "treeInterceptorHandler.pyc", line 134, in _set_passThrough
  File "braille.pyc", line 1905, in handleGainFocus
  File "braille.pyc", line 1910, in _doNewObject
  File "braille.pyc", line 1575, in getFocusRegions
  File "braille.pyc", line 967, in update
  File "braille.pyc", line 809, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 308, in __init__
RuntimeError
IO - speech.speak (07:47:57.770) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'Feuil1', 'table']
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:57.785) - MainThread (9156):
Begin processing speech
IO - speech.speak (07:47:57.815) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'A2']
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:57.815) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.window.excel.ExcelWorksheet object at 0x016C4C50>
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:57.815) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.window.excel.ExcelCell object at 0x09363850>
IO - braille.BrailleBuffer.update (07:47:57.815) - MainThread (9156):
Braille regions text: ['Classeur1 - Excel ', 'Feuil1 tbl ', 'A2']
IO - braille.BrailleHandler.update (07:47:57.815) - MainThread (9156):
Braille window dots: 6 124 15 136 24 123 3456 1 - 2345 12 123 - 6 1 3456 12
IO - inputCore.InputManager.executeGesture (07:47:58.847) - winInputHook (60):
Input: kb(laptop):c
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:47:58.862) - MainThread (9156):
Cancelling
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:47:58.870) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:58.870) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:58.877) - Dummy-1 (2876):
Queue empty, done processing
DEBUGWARNING - eventHandler.executeEvent (07:47:58.884) - MainThread (9156):
error executing event: typedCharacter on <NVDAObjects.window.excel.ExcelCell object at 0x09363850> with extra args of {'ch': 'c'}
Traceback (most recent call last):
  File "eventHandler.pyc", line 155, in executeEvent
  File "eventHandler.pyc", line 92, in __init__
  File "eventHandler.pyc", line 100, in next
  File "NVDAObjects\window\excel.pyc", line 1359, in event_typedCharacter
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1346, in _get_states
  File "baseObject.pyc", line 42, in __get__
  File "baseObject.pyc", line 145, in _getPropertyViaCache
  File "NVDAObjects\window\excel.pyc", line 1165, in _get_excelCellInfo
  File "comtypes\client\lazybind.pyc", line 60, in __call__
  File "comtypes\automation.pyc", line 729, in _invoke
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147418111, 'L’appel a été rejeté par l’appelé.', (None, None, None, 0, None))
IO - speech.speak (07:47:59.080) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'Modifier l’élément', 'edit', 'une zone de modification']
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:47:59.095) - MainThread (9156):
Begin processing speech
IO - speech.speak (07:47:59.115) - MainThread (9156):
Speaking [LangChangeCommand ('fr_FR'), 'c']
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:47:59.115) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x04630350>
IO - braille.BrailleBuffer.update (07:47:59.145) - MainThread (9156):
Braille regions text: ['Classeur1 - Excel ', 'Modifier l’élément edt une zone de modification ', 'c ']
IO - braille.BrailleHandler.update (07:47:59.145) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 14 -
IO - braille.BrailleHandler.update (07:47:59.145) - MainThread (9156):
Braille window dots: 15 145 2345 - 136 1345 15 - 1356 135 1345 15 - 145 15 - 134 135 145 24 124 24 14 1 2345 24 135 1345 - 14 -
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:48:02.290) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:48:02.290) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:48:02.503) - Dummy-1 (2876):
Begin processing speech
DEBUG - synthDrivers.oneCore.SynthDriver._callback (07:48:03.060) - Dummy-1 (2876):
Done pushing audio
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:48:03.060) - Dummy-1 (2876):
Calling idle on audio player
DEBUG - synthDrivers.oneCore.SynthDriver._processQueue (07:48:03.274) - Dummy-1 (2876):
Queue empty, done processing
IO - inputCore.InputManager.executeGesture (07:48:05.532) - winInputHook (60):
Input: kb(laptop):leftArrow
DEBUG - synthDrivers.oneCore.SynthDriver.cancel (07:48:05.550) - MainThread (9156):
Cancelling
DEBUGWARNING - Python warning (07:48:05.565) - MainThread (9156):
C:\app\nvda\2019.3beta\library.zip\keyboardHandler.py:538: DeprecationWarning: Yield() is deprecated
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:48:05.715) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 366 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:48:05.720) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 359 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - IAccessibleHandler.accessibleObjectFromEvent (07:48:05.720) - MainThread (9156):
oleacc.AccessibleObjectFromEvent with window 197314, objectID 343 and childID 0: [WinError -2147467259] Erreur non spécifiée
DEBUG - editableText.EditableText._hasCaretMoved (07:48:05.730) - MainThread (9156):
Focus event. Elapsed: 10 ms
DEBUGWARNING - NVDAObjects.window.excel.ExcelBase._getDropdown (07:48:05.755) - MainThread (9156):
Could not locate dropdown list in previous objects
DEBUG - NVDAObjects.NVDAObject._get_placeholder (07:48:05.770) - MainThread (9156):
Potential unimplemented child class: <NVDAObjects.Dynamic_Excel6EditableTextWithAutoSelectDetectionUIAWindowNVDAObject object at 0x04630350>
ERROR - api.setFocusObject (07:48:05.775) - MainThread (9156):
Error updating tree interceptor
Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 292, in __init__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "braille.pyc", line 807, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 294, in __init__
RuntimeError: No selection available

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "NVDAObjects\UIA\__init__.pyc", line 305, in __init__
  File "comtypes\__init__.pyc", line 279, in __getattr__
  File "comtypesMonkeyPatches.pyc", line 26, in __call__
_ctypes.COMError: (-2147220992, None, (None, None, None, 0, None))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "api.pyc", line 128, in setFocusObject
  File "treeInterceptorHandler.pyc", line 48, in update
  File "NVDAObjects\window\excel.pyc", line 450, in __init__
  File "treeInterceptorHandler.pyc", line 134, in _set_passThrough
  File "braille.pyc", line 1905, in handleGainFocus
  File "braille.pyc", line 1910, in _doNewObject
  File "braille.pyc", line 1575, in getFocusRegions
  File "braille.pyc", line 967, in update
  File "braille.pyc", line 809, in _getSelection
  File "documentBase.pyc", line 24, in makeTextInfo
  File "NVDAObjects\UIA\__init__.pyc", line 308, in __init__
RuntimeError

Expected behavior:

No error

System configuration

NVDA installed/portable/running from source:

Installed.

NVDA version:

alpha-19441,855bf207

Windows version:

Windows 10Ver2004 (64-bit) build 19035.1

Name and version of other software in use when reproducing the issue:

Microsoft Excel 16.0.12228.20364

Other information about your system:

Other questions

Does the issue still occur after restarting your PC?

Yes

Have you tried any other versions of NVDA? If so, please report their behaviors.

2019.2.1 portable: OK. 2019.3beta1 portable: same behaviour.

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