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Details

Type: Bug
Resolution: Done
Priority: P1: Critical
Fix Version/s: 6.2.6, 6.4.0 RC1, 6.5.0 Beta1
Affects Version/s: 5.12.1
Component/s: Remote Objects
Labels:
None

Commits:
e96d2a9907 (qt/qtremoteobjects/dev) 636173526a (qt/qtremoteobjects/6.3) 636173526a (qt/tqtc-qtremoteobjects/6.3) e96d2a9907 (qt/tqtc-qtremoteobjects/dev) e0269f5f56 (qt/qtremoteobjects/6.4) 5ada39f1c7 (qt/tqtc-qtremoteobjects/6.2)

Description

After some actions in source model (add/remove/move/change) QAbstractItemModelReplica will crash with Internal error:

qt.remoteobjects.models: void QAbstractItemModelReplicaImplementation::requestedData(QRemoteObjectPendingCallWatcher*) start= (ModelIndex[row=4, column=0]) end= (ModelIndex[row=5, column=0])
qt.remoteobjects.models: void fillRow(CacheData*, const IndexValuePair&, const QAbstractItemModel*, const QVector<int>&) row= 4 column= 0
qt.remoteobjects.models: void fillRow(CacheData*, const IndexValuePair&, const QAbstractItemModel*, const QVector<int>&) existed= false
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) data.size= 7
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 257 data= QVariant(int, 545)
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 258 data= QVariant(int, 2)
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 259 data= QVariant(QString, "Internet")
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 260 data= QVariant(int, 2)
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 261 data= QVariant(int, 32)
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 262 data= QVariant(bool, false)
qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 263 data= QVariant(bool, false)
Internal error: invalid index=ModelIndex[row=5, column=0] in indexList=(ModelIndex[row=5, column=0])