#5147 Avoid using RimFormationNames::m_formationNamesFileName in initAfterRead

The path is not valid during initAfterRead Traversal

ApplicationCode/ProjectDataModel/RimFormationNames.h

@@ -55,7 +55,8 @@ protected:
     void fieldChangedByUi( const caf::PdmFieldHandle* changedField,
                            const QVariant&            oldValue,
                            const QVariant&            newValue ) override;
-    void initAfterRead() override;
+
+    virtual void defineUiTreeOrdering( caf::PdmUiTreeOrdering& uiTreeOrdering, QString uiConfigName = "" ) override;
 
 private:
     void updateUiTreeName();