Rebar in Blended Column

I was just trying to learn the Graph created by Dieter Vermulene for creating Rebar using dynamo in blended shapes. But The graph which he provided for creating rebar in blended shape is failing with some warning. Could somebody have a look at the attched files and guide me to resolve the problems ? My Revit Version is 2018.3 and dynamo version is

03 Blended Shapes.dyn (81.7 KB)
Link to Revit File

@Dieter_Vermeulen FYI

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Hi @shefypattambi, this was due to the unit conversion in the nodes that get the Rebar diameter, which are coming from my package BIM4Struc.Rebar. The API in Revit 2018.3 changed slightly in that way that the rebar diameters are not expressed in imperial units by default, but now follow the project units.
I changed the node appropriately: you’ll find a new version of the package online v 1.3.0. Not that this is only working for

  • Revit 2018.3 and later
  • Dynamo 1.3.3 and later

Still you will have issues: the rebar creation nodes from the “Dynamo 4 Rebar” package are not working anymore with these API changes. So @Maximilian_Thumfart1 will need to update his package too.

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Hi @Dieter_Vermeulen,Thank you for the update and for your inspirational works. I tried to update the bim4struc.rebar package but keep getting this error.

Hi @Dieter_Vermeulen, @Maximilian_Thumfart1,
it got installed…I will try with the new package and let you know. meanwhile could you please have a look at this thread also; to suggest a solution?