Add nullptr guards to avoid crash when trying to use well allocation plot with an ensemble

ApplicationLibCode/Commands/FlowCommands/RicSelectViewUI.cpp

@@ -45,7 +45,7 @@ void RicSelectViewUI::setView( RimEclipseView* currentView )
 {
     m_currentView = currentView;
 
-    m_currentCase = m_currentView->firstAncestorOrThisOfTypeAsserted<RimEclipseResultCase>();
+    m_currentCase = m_currentView->firstAncestorOrThisOfType<RimEclipseResultCase>();
 
     m_selectedView = m_currentView;
 }

ApplicationLibCode/Commands/RicSelectOrCreateViewFeatureImpl.cpp

@@ -101,7 +101,7 @@ RimEclipseView* RicSelectOrCreateViewFeatureImpl::getDefaultSelectedView( RimEcl
         dynamic_cast<RimEclipseView*>( caf::PdmReferenceHelper::objectFromReference( RimProject::current(), lastUsedViewRef ) );
     if ( lastUsedView )
     {
-        RimEclipseResultCase* lastUsedViewResultCase = lastUsedView->firstAncestorOrThisOfTypeAsserted<RimEclipseResultCase>();
+        RimEclipseResultCase* lastUsedViewResultCase = lastUsedView->firstAncestorOrThisOfType<RimEclipseResultCase>();
 
         if ( lastUsedViewResultCase == resultCase )
         {
@@ -114,7 +114,7 @@ RimEclipseView* RicSelectOrCreateViewFeatureImpl::getDefaultSelectedView( RimEcl
         RimEclipseView* activeView = dynamic_cast<RimEclipseView*>( RiaApplication::instance()->activeReservoirView() );
         if ( activeView )
         {
-            RimEclipseResultCase* activeViewResultCase = activeView->firstAncestorOrThisOfTypeAsserted<RimEclipseResultCase>();
+            RimEclipseResultCase* activeViewResultCase = activeView->firstAncestorOrThisOfType<RimEclipseResultCase>();
 
             if ( activeViewResultCase == resultCase )
             {

ApplicationLibCode/ProjectDataModel/Flow/RimWellAllocationOverTimePlot.cpp

@@ -165,7 +165,7 @@ void RimWellAllocationOverTimePlot::setFromSimulationWell( RimSimWellInView* sim
 
     // Use the active flow diagnostics solutions, or the first one as default
     m_flowDiagSolution = eclView->cellResult()->flowDiagSolution();
-    if ( !m_flowDiagSolution )
+    if ( ( m_flowDiagSolution == nullptr ) && ( m_case != nullptr ) )
     {
         m_flowDiagSolution = m_case->defaultFlowDiagSolution();
     }

ApplicationLibCode/ProjectDataModel/Flow/RimWellAllocationPlot.cpp

@@ -181,7 +181,7 @@ void RimWellAllocationPlot::setFromSimulationWell( RimSimWellInView* simWell )
 
     // Use the active flow diag solutions, or the first one as default
     m_flowDiagSolution = eclView->cellResult()->flowDiagSolution();
-    if ( !m_flowDiagSolution )
+    if ( ( m_flowDiagSolution == nullptr ) && ( m_case != nullptr ) )
     {
         m_flowDiagSolution = m_case->defaultFlowDiagSolution();
     }

ApplicationLibCode/ProjectDataModel/Flow/RimWellConnectivityTable.cpp

@@ -236,7 +236,7 @@ void RimWellConnectivityTable::setFromSimulationWell( RimSimWellInView* simWell
     if ( eclView )
     {
         m_flowDiagSolution = eclView->cellResult()->flowDiagSolution();
-        if ( !m_flowDiagSolution )
+        if ( ( m_flowDiagSolution == nullptr ) && ( m_case != nullptr ) )
         {
             m_flowDiagSolution = m_case->defaultFlowDiagSolution();
         }

ApplicationLibCode/ReservoirDataModel/RigTofAccumulatedPhaseFractionsCalculator.cpp

@@ -42,6 +42,7 @@ RigTofAccumulatedPhaseFractionsCalculator::RigTofAccumulatedPhaseFractionsCalcul
                                                                                       QString               wellname,
                                                                                       size_t                timestep )
 {
+    if ( caseToApply == nullptr ) return;
     RigEclipseCaseData* eclipseCaseData = caseToApply->eclipseCaseData();
     if ( !eclipseCaseData ) return;