• Error message opening model - "Expecting: ElementSymbologyGroupManager"

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, CivilStorm, StormCAD, SewerCAD, WaterGEMS, WaterCAD, HAMMER Version(s): CONNECT Edition Area: Modeling Problem When opening a model, the following error message is generated: "Expecting: ElementSymbologyGroupManager…
    • 1 day ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error opening .STM file - ERROR: Jet Error #3265 Item not found in this collection. Unable to start StormCAD.

    Scott Kampa
    Scott Kampa
    Product(s): StormCAD, CivilStorm, SewerGEMS Version(s): CONNECT Edition Area: Modeling Problem When trying to open a .STM file, the following error is generated: ERROR: Jet Error #3265 Item not found in this collection. Unable…
    • 6 months ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error message: "Unrecognized database format ..." when trying to open model

    Jesse Dringoli
    Jesse Dringoli
    Applies To Product(s): FlowMaster, WaterCAD, WaterGEMS, HAMMER, SewerGEMS, SewerCAD, StormCAD, CivilStorm, PondPack Version(s): CONNECT Edition, V8i Original Author: Mark Pachlhofer, Bentley Technical Support Group…
    • over 1 year ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • "Not Converging" and "Flow Continuity Error" SewerGEMS

    Karolina Świtnicka
    Karolina Świtnicka
    Hello, After the calculating the sanitary sewage system with Explicit (SWMM Solvers) solver in SewerGEMS, I received the "Not Converging (%)" parameter: 99 and "Flow Continuity Error (%)": -95 195 in summary. I know that the lower the value of the…
    • Answered
    • over 2 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • SewerGEMS Explicit Solver "The crown of the link adjacent to the Start Node is above the top of the node"

    Joshua Hesting
    Joshua Hesting
    I cannot for the life of me get this warning to disappear from my model. If someone could take a look at the node that is causing an error that would be great. The model contains a double barrel arch CMP pipe as an outlet structure for a pond. The pond…
    • over 2 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Error message when computing model with open profile: Object reference not set to an instance of an object

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, CivilStorm, StormCAD, SewerCAD Version(s): CONNECT Edition Update 3 Area: Output and Reporting Problem When computing a model with a profile opening the following error message is generated: System…
    • over 1 year ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • "External Component has thrown an exception" and "sharing lock count exceeded..." after a Modelbuilder Update in ArcGIS

    Jesse Dringoli
    Jesse Dringoli
    Applies To Product(s): WaterGEMS, SewerGEMS, HAMMER Version(s): V8i, CONNECT Edition Environment: ArcMap, ArcGIS Area: Output and Reporting Original Author: Mark Pachlhofer, Bentley Technical Support…
    • over 3 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • When I open my model I get the following error message, "Incompatible dimensions: None != No Units" or "Dimension.FromEnum"

    Sushma Choure
    Sushma Choure
    Product(s): SewerGEMS, CivilStorm Version(s): 08.11.XX.XX, 10.XX.XX.XX Area: Layout and Data Input Problem Description When I open my model I get the following error message, "Incompatible dimensions: None != No Units". How…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error running model: "There is no conduit connected to the outfall, or the conduit is inactive."

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, CivilStorm, StormCAD, SewerCAD Version(s): CONNECT Edition, V8i Area: Modeling Problem When computing a model, the following error message is generated: "There is no conduit connected to the outfall…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error opening model: Root Element is Missing

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, CivilStorm, SewerCAD, StormCAD, WaterCAD, WaterGEMS, HAMMER Version(s): CONNECT Edition, V8i Area: Modeling Problem When opening an existing model, the following error message is generated…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error computing model with Explicit solver: The SWMM engine only supports a single outflow/inflow link to an outfall

    Jesse Dringoli
    Jesse Dringoli
    Product(s): SewerGEMS, CivilStorm Version(s): CONNECT Edition, V8i Area: Modeling Problem When computing a model using the Explicit solver, one of the following errors occur: "The SWMM engine only supports a single outflow…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error when selecting a conduit: An item with the same key has already been added

    Scott Kampa
    Scott Kampa
    Product(s): StormCAD, SewerCAD, SewerGEMS, CivilStorm Version(s): CONNECT Edition Area: Modeling Problem When selecting a conduit in a model, the following error is generated: 11/16/2018 20:59:26.86 System.ArgumentException…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error using profile auto-create feature: Start node ?? and stop node ?? are the same node. Looped links are not supported.

    Yashodhan Joshi
    Yashodhan Joshi
    Product(s): SewerGEMS, CivilStorm, StormCAD, SewerCAD Version(s): CONNECT Edition Area: Modeling Problem When trying to use the Auto Create Profiles feature in the Profiles manager, the following error message occurs: Haestad…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error when importing submodel into target mode: Object reference not set to an instance of an object

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, CivilStorm, SewerCAD, StormCAD, WaterGEMS, WaterCAD, HAMMER Version(s): CONNECT Edition Area: Layout and Data Input Problem An error message is generated after importing a submodel into a target model…
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error when opening model with DXF background (HRESULT, acdb19.dll, AecBase.dbx, etc)

    Yashodhan Joshi
    Yashodhan Joshi
    Product(s): SewerGEMS, WaterGEMS, StormCAD, SewerCAD, WaterCAD, CivilStorm, HAMMER Version(s): 10.XX.XX.XX, 8.11.XX.XX Area: Other Error or Warning Message When trying to open any model with a .dxf background layer or when…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error after running LoadBuilder: Export failed

    Scott Kampa
    Scott Kampa
    Product(s): SewerGEMS, StormCAD, SewerCAD, CivilStorm, WaterGEMS, WaterCAD, HAMMER Version(s): CONNECT Edition Area: Layout and Data Input Problem When running LoadBuilder, an error message is generated: Export failed. …
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error when viewing Global Storm Events: Object reference not set to an instance of an object

    Yashodhan Joshi
    Yashodhan Joshi
    Product(s): StormCAD, CivilStorm, SewerCAD, SewerGEMS Version(s): CONNECT Edition Area: Modeling Problem When trying to view and change the global storm event for a model, the following error message occurs: System.NullReferenceException…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error importing InRoads file: "Item has already been added" "Index was out of range"

    Sushma Choure
    Sushma Choure
    Product(s): StormCAD, CivilStorm, SewerGEMS, SewerCAD Version(s): 10.00.00.40 and earlier Environment: N\A Area: Data Input/Model Creation Problem The following error message is generated when trying…
    • over 1 year ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error when opening Hydraulics and Hydrology software in MicroStation platform: Can't open macro file

    Scott Kampa
    Scott Kampa
    Product(s): StormCAD, SewerCAD, SewerGEMS, CivilStorm, WaterGEMS, WaterCAD, HAMMER Version(s): 08.11.xx.xx Environment: MicroStation Area: Installation Original Author: Nancy Mahmoud, Bentley…
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • ModelBuilder error: "The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine."

    Jesse Dringoli
    Jesse Dringoli
    Applies To Product(s): WaterGEMS, WaterCAD, SewerGEMS, SewerCAD, CivilStorm, StormCAD, HAMMER Version(s): CONNECT Edition, V8i Area: Layout and Data Input Original Author: Scott Kampa, Bentley Technical Support…
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • System.ArgumentException: Font '<Font Name>' does not support style 'Regular'

    Yashodhan Joshi
    Yashodhan Joshi
    Product(s): WaterGEMS, WaterCAD, HAMMER, StormCAD, SewerCAD, SewerGEMS, CivilStorm, StormCAD Version(s): 10.xx.xx.xx, 08.11.xx.xx Area: Modeling Problem When trying to open a WaterCAD model, the following error message (or…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • StormCAD hangs when trying to compute, reporting that it is Not Responding

    Jesse Dringoli
    Jesse Dringoli
    Product(s): StormCAD, CivilStorm, SewerGEMS Version(s): 10.00.00.45 Area: Modeling Problem When computing a model in StormCAD (or with the GVF-Rational solver in SewerGEMS or CivilStorm), the program hangs and says that it…
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • "Object reference not set..." error when computing with HEC-22 Energy headloss method

    Jesse Dringoli
    Jesse Dringoli
    Product(s): SewerCAD, StormCAD, CivilStorm, SewerGEMS Version(s): 10.00.xx.xx, 08.11.xx.xx Area: Modeling Problem When attempting to compute a model when using the HEC-22 Energy loss method used in one or more nodes, the…
    • over 6 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Error computing model: Offset and length were out of bounds for the array

    Jesse Dringoli
    Jesse Dringoli
    Product(s): SewerGEMS, CivilStorm Version(s): 10.00.xx.xx Area: Modeling Problem When computing a model in SewerGEMS or CivilStorm, the following error message is generated: System.ArgumentException: Offset and length were…
    • over 4 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
  • Troubleshooting problems with importing EPANET or EPASWMM files

    Jesse Dringoli
    Jesse Dringoli
    Product(s): WaterGEMS, Hammer, WaterCAD, SewerGEMS, CivilStorm Version(s): CONNECT Edition, V8i Area: Layout and Data Input Problem When trying to import an EPANET .INP file into WaterGEMS or WaterCAD or an SWMM 5 .INP file…
    • 7 months ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Wiki
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