Bug: multiple double frees of DataProxy_SQLite about klog HOT 1 OPEN

charts/statscqzperyearbarchartwidget.cpp:    delete(dataProxy);
charts/statsentitiesperyearbarchartwidget.cpp:    delete(dataProxy);
charts/statsfieldperbandwidget.cpp:    delete(dataProxy);
charts/statsgridsonsatswidget.cpp:    delete(dataProxy);
charts/statsqsosperbandbarchartwidget.cpp:    delete(dataProxy);
charts/statsqsospercontinentbarchartwidget.cpp:    delete(dataProxy);
charts/statsqsosperdxccbarchartwidget.cpp:    delete(dataProxy);
charts/statsqsosperhourbarchartwidget.cpp:    delete(dataProxy);
charts/statsqsospermodebarchartwidget.cpp:    delete(dataProxy);
charts/statsqsospermonthbarchartwidget.cpp:    delete(dataProxy);
charts/statsqsosperyearbarchartwidget.cpp:    delete(dataProxy);
charts/statssentconfirmedpiechartwidget.cpp:    delete(dataProxy);
charts/statsworkedconfirmedpiechartwidget.cpp:    delete(dataProxy);
charts/statsworkedsentpiechartwidget.cpp:    delete(dataProxy);
dxcluster/dxcluster.cpp:    delete(dataProxy);
fileawardmanager.cpp:    //delete(dataProxy);
inputwidgets/mainwindowinputeqsl.cpp:    delete(dataProxy);
inputwidgets/mainwindowinputqso.cpp:    delete(dataProxy);
inputwidgets/mainwindowmydatatab.cpp:    delete(dataProxy);
inputwidgets/mainwindowsattab.cpp:    delete(dataProxy);
lotwutilities.cpp:    delete(dataProxy);
searchmodel.cpp:    delete(dataProxy);
searchwidget.cpp:    delete(dataProxy);
searchwindow.cpp:    delete(dataProxy);
setuppages/setuppagesatsnew.cpp:    delete(dataProxy);
setuppages/setuppagesubdivisionnew.cpp:    delete(dataProxy);
setuppages/setuppageuserdata.cpp:    delete(dataProxy);
widgets/map/mapwindowwidget.cpp:    delete(dataProxy);