Crash when in DB Manager, trying to browse a PostgreSQL DB

[qgib]

Author Name: Frode Wiseth Jørgensen (@frodewj)
Original Redmine Issue: 20763
Affected QGIS version: 3.4.2
Redmine category:db_manager

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User Feedback

Crash when in DB Manager, trying to browse a PostgreSQL DB

Report Details

Crash ID: e61981e0d953eba111ea0db98b5ac3c95a10dca1

Stack Trace

QgsBrowserModel::flags :
QSortFilterProxyModel::flags :
QModelIndex::flags :
QTreeViewPrivate::isIndexExpanded :
QgsBrowserTreeView::hasExpandedDescendant :
QgsBrowserDockWidget::refreshModel :
QgsBrowserDockWidget::refreshModel :
QgsBrowserDockWidget::refreshModel :
QgsBrowserDockWidget::refresh :
QMetaObject::activate :
QgisInterface::qt_static_metacall :
QMetaObject::activate :
QAbstractItemModel::dataChanged :
PyInit_QtCore :
PyMethodDef_RawFastCallKeywords :
PyMethodDef_RawFastCallKeywords :
PyEval_EvalFrameDefault :
PyEval_EvalCodeWithName :
PyMethodDef_RawFastCallKeywords :
PyEval_EvalFrameDefault :
PyEval_EvalCodeWithName :
PyMethodDef_RawFastCallKeywords :
PyEval_EvalFrameDefault :
PyFunction_FastCallDict :
PyMethodDef_RawFastCallDict :
PyObject_Call :
PyInit_sip :
QTreeViewPrivate::layout :
QTreeViewPrivate::expand :
QTreeViewPrivate::expandOrCollapseItemAtPos :
QTreeView::mousePressEvent :
QWidget::event :
QFrame::event :
QAbstractItemView::viewportEvent :
QCoreApplicationPrivate::sendThroughObjectEventFilters :
QApplicationPrivate::notify_helper :
QApplication::notify :
QgsApplication::notify :
QCoreApplication::notifyInternal2 :
QApplicationPrivate::sendMouseEvent :
QSizePolicy::QSizePolicy :
QSizePolicy::QSizePolicy :
QApplicationPrivate::notify_helper :
QApplication::notify :
QgsApplication::notify :
QCoreApplication::notifyInternal2 :
QGuiApplicationPrivate::processMouseEvent :
QWindowSystemInterface::sendWindowSystemEvents :
QEventDispatcherWin32::processEvents :
CallWindowProcW :
DispatchMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QCoreApplication::exec :
main :
BaseThreadInitThunk :
RtlUserThreadStart :

QGIS Info
QGIS Version: 3.4.2-Madeira
QGIS code revision: 22034aa
Compiled against Qt: 5.11.2
Running against Qt: 5.11.2
Compiled against GDAL: 2.3.2
Running against GDAL: 2.3.2

System Info
CPU Type: x86_64
Kernel Type: winnt
Kernel Version: 10.0.17134

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• example_bug_report_20763.7z (Frode Wiseth Jørgensen)

[qgib]

Author Name: Giovanni Manghi (@gioman)

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Any db on any server? I cannot replicate here on both Linux and Windows.

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• status_id was changed from Open to Feedback
• priority_id was changed from Normal to High
• crashes_corrupts_data was changed from 0 to 1

[qgib]

Author Name: Frode Wiseth Jørgensen (@frodewj)

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Local Postgre v9.6 on Windows 10.
Seems like it only crashes when I have a WMTS layer in addition to a shapefile layer in the TOC. If only the shapefile layer is present it works

[qgib]

Author Name: Giovanni Manghi (@gioman)

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Frode Wiseth Jørgensen wrote:

Local Postgre v9.6 on Windows 10.
Seems like it only crashes when I have a WMTS layer in addition to a shapefile layer in the TOC. If only the shapefile layer is present it works

so to e clear:

1. you create a project and add a WMTS layer and a shapefile

2. then you open the DB Manager and try to browse a connection, at this point QGIS crashes

but if you only add the shapefile in (1) then it does not crash?

[qgib]

Author Name: Frode Wiseth Jørgensen (@frodewj)

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Correct

[qgib]

Author Name: Giovanni Manghi (@gioman)

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Frode Wiseth Jørgensen wrote:

Correct

provide the wmts url and the shapefile (even better a project with the necessary data), thanks.

[qgib]

Author Name: Giovanni Manghi (@gioman)

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Frode Wiseth Jørgensen wrote:

Correct

also try on a new/clean profile.

[qgib]

Author Name: Frode Wiseth Jørgensen (@frodewj)

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Example shape file and a project with a wmts layer

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• 13955 was configured as example_bug_report_20763.7z

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• example_bug_report_20763.7z (Frode Wiseth Jørgensen)

[qgib]

Author Name: Giovanni Manghi (@gioman)

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I cannot really replicate in any way, on both Linux or Windows.
Please try using a new/clean profile (no 3rd party plugins installed).

[qgib]

Author Name: Frode Wiseth Jørgensen (@frodewj)

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Thanks for the effort, new/clean profile fixed it.
Please close this one.

[qgib]

Author Name: Giovanni Manghi (@gioman)

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• resolution was changed from to invalid
• status_id was changed from Feedback to Closed