Loading the original project file failed - type cache does not contain a type with qualified name Foms$HorizontalSplitPane
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Hi, in the process of upgrading an app from Mendix 7.23.7 to 8.18.20. I am unable to open it in Mendix 8. I get the error 'Loading the original project file failed' with the below details. Does anyone have any ideas on how to identify what's causing the issue? I'm not seeing any references to Horizontal Split Panes. Thank you! System.InvalidOperationException: The type cache does not contain a type with qualified name Forms$HorizontalSplitPane. at Mendix.Modeler.Storage.Caches.TypeCache.GetCachedType(String qualifiedName) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Caches\TypeCache.cs:line 167 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConstructObjectInternal(IStorageUnit containingUnit, IStorageObject container, JObject jObject) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 55 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConvertFromStorage(IStorageUnit containingUnit, IStorageObject obj, ICachedProperty prop, JToken token) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 177 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.FillProperties(IStorageUnit containingUnit, IStorageObject obj, JObject jObject, ICachedType cachedType) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 97 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConstructObjectInternal(IStorageUnit containingUnit, IStorageObject container, JObject jObject) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 66 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConvertFromStorage(IStorageUnit containingUnit, IStorageObject obj, ICachedProperty prop, JToken token) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 177 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.FillProperties(IStorageUnit containingUnit, IStorageObject obj, JObject jObject, ICachedType cachedType) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 97 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConstructObjectInternal(IStorageUnit containingUnit, IStorageObject container, JObject jObject) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 66 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConvertFromStorage(IStorageUnit containingUnit, IStorageObject obj, ICachedProperty prop, JToken token) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 177 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.FillProperties(IStorageUnit containingUnit, IStorageObject obj, JObject jObject, ICachedType cachedType) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 102 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConstructObjectInternal(IStorageUnit containingUnit, IStorageObject container, JObject jObject) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 66 at Mendix.Modeler.Storage.Operations.UnitContentsLoader.ConstructUnitFromContents(IStorageUnit container, Byte[] contents) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitContentsLoader.cs:line 39 at Mendix.Modeler.Storage.Operations.UnitLoader.ConstructUnit(IStorageUnit container, DbDataReader reader) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 233 at Mendix.Modeler.Storage.Operations.UnitLoader.LoadUnits(IStorageUnit unit, IList`1 unitIDs) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 189 at Mendix.Modeler.Storage.Operations.UnitLoader.LoadChildUnits(IStorageUnit unit) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 131 at Mendix.Modeler.Storage.Operations.UnitLoader.LoadChildUnits(IStorageUnit unit) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 158 at Mendix.Modeler.Storage.Operations.UnitLoader.LoadChildUnits(IStorageUnit unit) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 158 at Mendix.Modeler.Storage.Operations.UnitLoader.Load[T](IProgressInfo info, Dictionary`2 _knownUnits) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Operations\UnitLoader.cs:line 48 at Mendix.Modeler.Operations.ProjectFileLoader.<>c__DisplayClass0_0.<Load>b__0(Database database) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Core\Operations\ProjectFileLoader.cs:line 23 at Mendix.Modeler.Utility.DbConnectors.DbConnector.WithoutTransactionDo[TResult](Func`1 action) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Utility\DbConnectors\DbConnector.cs:line 65 at Mendix.Modeler.Utility.DbConnectors.SQLiteConnector.Do[TResult](String filePath, Boolean useTransaction, Func`2 action) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Utility\DbConnectors\SQLiteConnector.cs:line 0 at Mendix.Modeler.Storage.Database.Do[TResult](String filePath, Boolean useTransaction, Func`2 action) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Storage\Database.cs:line 0 at Mendix.Modeler.Operations.ProjectFileLoader.Load(IProgressInfo info, String filePath, Boolean debugLogEnabled) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Core\Operations\ProjectFileLoader.cs:line 19
asked
Tracy Corson
1 answers
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If there is a split pane widget in the original project try to remove that and perform the upgrade again. Maybe this is causing the issue as the splitpane was removed in some older version.