System.IO.FileLoadException

Folks,

I have three System.IO.FileLoadExceptions on opening 1.3 in Revit 2016 Update7 for R2- Have uninstalled all previous versions of Dynamo + all plugins (except the ones I’d really like to keep).

Any thoughts on how I can get back up and running?/ if I am doing something wrong?


Example of first warning text from ‘Show Details’:


While loading assembly Rhythm, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null, Dynamo detected that the dependency RevitAPIUI, Version=17.0.0.0, Culture=neutral, PublicKeyToken=null was already loaded with an incompatiable version. It is likely that another Revit Addin has loaded this assembly, please try uninstalling other Addins, and starting Dynamo again. Dynamo may be unstable in this state.

It is likely one of the following assemblies loaded the incompatible version:
UIFrameworkInterop, UIFrameworkInterop, UIFrameworkInterop, UIFramework, UIFramework, UIFrameworkServices, AddInManagerUI, AddInManagerUI, APIInterop, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, RevitAPI, GeomUtilAPI, GeomUtilAPI, GeomUtilAPI, GeomUtilAPI, UtilityAPI, RevitDBAPI, RevitDBAPI, RevitDBAPI, RevitDBAPI, RevitDBAPI, RevitDBAPI, FamilyDBAPI, FamilyDBAPI, FamilyDBAPI, FamilyDBAPI, FamilyDBAPI, FamilyDBAPI, EssentialsDBAPI, EssentialsDBAPI, EssentialsDBAPI, EssentialsDBAPI, EssentialsDBAPI, EssentialsDBAPI, GraphicsAPI, GraphicsAPI, RoomAreaPlanDBAPI, RoomAreaPlanDBAPI, RoomAreaPlanDBAPI, RoomAreaPlanDBAPI, RoomAreaPlanDBAPI, ArrayElemsDBAPI, ArrayElemsDBAPI, ArrayElemsDBAPI, ArrayElemsDBAPI, ArrayElemsDBAPI, StructuralDBAPI, StructuralDBAPI, StructuralDBAPI, StructuralDBAPI, StructuralDBAPI, StructuralDBAPI, HostObjDBAPI, HostObjDBAPI, HostObjDBAPI, HostObjDBAPI, HostObjDBAPI, HostObjDBAPI, SculptingDBAPI, SculptingDBAPI, SculptingDBAPI, SculptingDBAPI, SculptingDBAPI, ElementGroupDBAPI, ElementGroupDBAPI, ElementGroupDBAPI, ElementGroupDBAPI, CurtainGridFamilyDBAPI, CurtainGridFamilyDBAPI, CurtainGridFamilyDBAPI, CurtainGridFamilyDBAPI, SiteDBAPI, SiteDBAPI, SiteDBAPI, SiteDBAPI, SiteDBAPI, DetailDBAPI, DetailDBAPI, DetailDBAPI, DetailDBAPI, DetailDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, BuildingSystemsDBAPI, EnergyAnalysisDBAPI, EnergyAnalysisDBAPI, EnergyAnalysisDBAPI, AnalysisAppsDBAPI, AnalysisAppsDBAPI, AnalysisAppsDBAPI, AnalysisAppsDBAPI, StructuralAnalysisDBAPI, StructuralAnalysisDBAPI, StructuralAnalysisDBAPI, StructuralAnalysisDBAPI, StructuralAnalysisDBAPI, StructuralAnalysisDBAPI, RebarDBAPI, RebarDBAPI, RebarDBAPI, RebarDBAPI, RebarDBAPI, AssemblyDBAPI, AssemblyDBAPI, AssemblyDBAPI, AssemblyDBAPI, APIDBAPI, APIDBAPI, APIDBAPI, APIDBAPI, APIDBAPI, APIDBAPI, DPartDBAPI, DPartDBAPI, DPartDBAPI, DPartDBAPI, StairRampDBAPI, StairRampDBAPI, StairRampDBAPI, StairRampDBAPI, StairRampDBAPI, InterfaceUtilAPI, InterfaceUtilAPI, InterfaceUtilAPI, InterfaceUtilAPI, InterfaceUtilAPI, InterfaceUtilAPI, InterfaceAPI, InterfaceAPI, PointCloudAccessAPI, PointCloudAccessAPI, NumberingDBAPI, NumberingDBAPI, NumberingDBAPI, NumberingDBAPI, MassingDBAPI, MassingDBAPI, MassingDBAPI, MassingDBAPI, RevitAPIIFC, RevitAPIIFC, RevitAPIIFC, RevitAPIIFC, RevitAPIIFC, IntfIFCAPI, IntfIFCAPI, AddInManager, AddInManager, AddInManager, KeynoteDBServer, StraightSegmentCalculationServers, FittingAndAccessoryCalculationServers, Revit.IFC.Export, Revit.IFC.Export, Revit.IFC.Import, Revit.IFC.Import, AddInJournaling, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, RevitAPIUI, BuildingSystemsUIAPI, BuildingSystemsUIAPI, BuildingSystemsUIAPI, BuildingSystemsUIAPI, RevitUIAPI, RevitUIAPI, RaaSApplication, RaaSApplication, RaaSApplication, RaaSApplication, RaaSApplication, RaaSApplication, RaaSApplication, RaaSApplication, AutoLoader, AutoLoader, FabricationPartBrowser, FabricationPartBrowser, FabricationPartBrowser, FabricationPartBrowser, FabricationPartBrowser, FittingAndAccessoryCalculationUIServers, FittingAndAccessoryCalculationUIServers, FittingAndAccessoryCalculationUIServers, KeynoteUIServer, KeynoteUIServer, MemberForces, MemberForces, MemberForces, ObjectNumberingUI, ObjectNumberingUI, ObjectNumberingUI, PressureLossReport, PressureLossReport, SectionProperties, SectionProperties, SectionProperties, SectionProperties, eTransmitForRevit, eTransmitForRevit, eTransmitForRevit, ModelReview, ModelReview, ModelReview, ModelReview, Microsoft.GeneratedCode, Microsoft.GeneratedCode, WorksharingLib, WorksharingLib, WorksharingCommand, WorksharingCommand, BIM360GlueRevit2016Addin, BIM360GlueRevit2016Addin, BIM360GlueRevit2016Addin, BIM360GlueRevit2016Addin, SSONETUI, SSONETUI, SSONET, SSONET, CM2016, CM2016, COBieExtension2016, COBieExtension2016, COBieExtension2016, CoinsSectionBoxApp2016, CoinsSectionBoxApp2016, DynamoRevitVersionSelector, DynamoRevitVersionSelector, DynamoRevitDS, DynamoRevitDS, RevitServices, RevitServices, FormItConverterRibbon, FormItConverterRibbon, IdeateSoftwareISW, IdeateSoftwareISW, IdeateBIMLink, IdeateBIMLink, IFCExportUIOverride, IFCExportUIOverride, IFCExportUIOverride, Revit.IFC.Common, Revit.IFC.Common, nwexportrevit2016_13, nwexportrevit2016_13, Xrev.Freebies.2016, Xrev.Freebies.2016, Xrev.Transmit.Revit.2016, Xrev.Transmit.Revit.2016, RevitAPIUIMacrosInterop, RevitAPIUIMacrosInterop, RevitAPIMacrosInterop, RevitAPIMacrosInterop, RevitAPIMacrosInterop, AddInJournalClient, RSEnterpriseClientInterop, RSEnterpriseClientInterop, RSEnterpriseClientInterop, RSEnterpriseClientInterop, RSEnterpriseClientInterop, RSEnterpriseClientInterop, RSEnterpriseClient, RSEnterpriseClient, RSEnterpriseClient, RSEnterpriseClient, RSEnterpriseClient, RSEnterpriseClient, MacroHookup, MacroHookup, RFAToAXMAddon, RFAToAXMAddon, RFAToAXMAddon, DynamoRaaSHelper, RevitNodes, RevitNodes, SimpleRaaS, SimpleRaaS, RevitRaaS, RevitRaaS, RevitRaaS, RevitRaaS, RevitRaaS, RevitRaaS, RevitRaaS, DSRevitNodesUI, DSRevitNodesUI, DynamoRaaS


Currently Uninstalling the Rhythm package.

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Hi @Wayne_Patrick_Dalton

Restart revit after uninstalling custom node. Could you also uninstall other 2 custom packages which throws exceptions and reinstall them manually from https://dynamopackages.com if you need them.

Thanks, @Kulkul - Resolved the issue. Is there a dynamo instruction for ‘best practice’ of Manual Installation of Packages?

I assume I just drop the unzipped package folder in the following Location:

<C:\Users\WDalton\AppData\Roaming\Dynamo\Dynamo Revit\1.3\packages>

I believe that should work after a restart of Revit and Dynamo.

@Wayne_Patrick_Dalton Yes you’re assumption is right :slight_smile:

1 Like

What to unload?

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