Grasshopper

algorithmic modeling for Rhino

Forum, I am having trouble loading grasshopper after updating rhino 5.

Here's a screenshot of what i get when trying to load :

Any suggestions ? 

Thanks

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David ?

What is the content of those error messages? Click on the little arrows to expand them or choose Copy As Text and paste the result here.

They are definitely native components from all over the place so whatever the problem is it's pretty systemic.

--

David Rutten

david@mcneel.com

Poprad, Slovakia

Thank you David, here is the result :

Object: CreateSpinForce (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: CreateSpinForce (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RemapNumbers_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RemapNumbers_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_RemapNumbers (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RemapNumbers (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_Range (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Range (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_Random_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Random_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_Random (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Random (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_Contour1 (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Contour1 (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddVectorParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Vector3d)'.
MissingMethodException
}

Object: Component_Contour2 (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Contour2 (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_CurveContour1 (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_CurveContour1 (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddVectorParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Vector3d)'.
MissingMethodException
}

Object: Component_CurveContour2 (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_CurveContour2 (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_MeshPlane_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshPlane_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_MeshPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddRectangleParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Rectangle3d)'.
MissingMethodException
}

Object: Component_MeshBox (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshBox (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddBoxParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Box)'.
MissingMethodException
}

Object: Component_MeshSphere (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshSphere (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_MeshShadow (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshShadow (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddVectorParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Vector3d)'.
MissingMethodException
}

Object: Component_MeshSplitPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MeshSplitPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Sphere (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Sphere (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Cone (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Cone (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Cylinder (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Cylinder (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_BoundingBox_OBSOLETETOOCANTGETTHISONERIGHT (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_BoundingBox_OBSOLETETOOCANTGETTHISONERIGHT (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_BoundingBox (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_BoundingBox (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_CenterBox (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_CenterBox (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_IntervalBox (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_IntervalBox (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Box2Points (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Box2Points (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_ExtrudeLinear (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_ExtrudeLinear (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RevSurface (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RevSurface (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddIntervalParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Interval)'.
MissingMethodException
}

Object: Component_PlaneSurface (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PlaneSurface (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_ConvexHull (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_ConvexHull (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Delaunay (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Delaunay (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Connectivity (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Connectivity (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_QuadTree (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_QuadTree (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Proximity2D (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Proximity2D (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_ProjectPoint (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_ProjectPoint (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddVectorParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Vector3d)'.
MissingMethodException
}

Object: Component_Substrate (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Substrate (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddRectangleParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Rectangle3d)'.
MissingMethodException
}

Object: Component_PlanarVoronoi (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PlanarVoronoi (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RecursivePlanarVoronoi_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RecursivePlanarVoronoi_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RecursivePlanarVoronoi (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RecursivePlanarVoronoi (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddRectangleParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Rectangle3d)'.
MissingMethodException
}

Object: Component_SquareGrid_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_SquareGrid_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_SquareGrid (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_SquareGrid (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RectangularGrid_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RectangularGrid_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RectangularGrid (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RectangularGrid (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_HexagonalGrid (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_HexagonalGrid (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_TriangularGrid (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_TriangularGrid (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RadialGrid_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RadialGrid_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_RadialGrid (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_RadialGrid (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_XYPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_XYPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_XZPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_XZPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_YZPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_YZPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_DecomposePlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_DecomposePlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_Plane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Plane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_PlaneOffset (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PlaneOffset (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PlaneNormal (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PlaneNormal (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_AdjustPlane (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_AdjustPlane (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddVectorParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Vector3d)'.
MissingMethodException
}

Object: Component_Point (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_Point (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_DecomposePoint (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_DecomposePoint (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointPolar (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointPolar (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointPolarReverse (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointPolarReverse (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointOriented (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointOriented (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointCylindrical (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointCylindrical (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointsToNumbers (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointsToNumbers (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_PointGridRectangular_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointGridRectangular_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PointGridHexagonal_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PointGridHexagonal_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPlaneParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Plane)'.
MissingMethodException
}

Object: Component_PopulateRectangle (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PopulateRectangle (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddRectangleParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Rectangle3d)'.
MissingMethodException
}

Object: Component_PopulateBox (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PopulateBox (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddBoxParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Box)'.
MissingMethodException
}

Object: Component_PopulateSphere_OBSOLETE (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_PopulateSphere_OBSOLETE (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddPointParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Point3d)'.
MissingMethodException
}

Object: Component_MapToPoincareDisc (level 1)
{
Exception has been thrown by the target of an invocation.
TargetInvocationException
}

Object: Component_MapToPoincareDisc (level 2)
{
Method not found: 'Int32 GH_InputParamManager.AddCircleParameter(System.String, System.String, System.String, Grasshopper.Kernel.GH_ParamAccess, Rhino.Geometry.Circle)'.
MissingMethodException
}

How can i fix this ? Gh ain't working at all ...

Based on this you have new GHA libraries but an old Grasshopper. I recommend uninstalling  Grasshopper, searching your drives for Grasshopper.dll (if you find any, it means you have a botched installation, most likely due to manual copying) then reinstall.

--

David Rutten

david@mcneel.com

Poprad, Slovakia

Worked . Thank you sir !

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