Hello Dynamo Citizens,

Today we’re releasing Dynamo For Revit 2.0.3, a hot fix for those of you who are still using Revit versions 2017 – 2019. We wanted to fix some of the biggest issues with 2.0.2 so we’ve back ported some of the most critical fixes from Dynamo 2.1.

This release includes:

  • A fix to a nasty bug that crashed Dynamo and Revit when loading lots of packages with custom nodes. This was tough to track down – so thank you for reporting it and helping to reproduce it on the forum!
  • Improvements to replication over lists of mixed types where the list’s first item was null or empty. [null,1,2,3], or [ [ ] ,1,2,3].
  • Unified some DesignScript / Codeblock syntax between Dynamo 2.0.x and 2.1. This makes graphs more compatible.
For more info and to see smaller backend changes please see the full release notes here, and you can download Dynamo version 2.0.3 from the dynamobuilds website.


Change note: If you are upgrading from 2.0.x – we found a bug in the language that returned an incorrect value when indexing into a single item. This is fixed now, and matches the specified behavior of designScript in Dynamo 1.x. It may cause issues if you were relying on the behavior.
Please see this note for more info and workarounds.