Reply To: ArgumentNullException: Value cannot be null.[3.1.8]

FlowCanvas Forums › Support › ArgumentNullException: Value cannot be null.[3.1.8] › Reply To: ArgumentNullException: Value cannot be null.[3.1.8]

February 4, 2021 at 10:26 am #2871
Gavalakis
Keymaster

Hello again and sorry for the late reply!

To fix this, please open up BlackboardEditor.cs file and replace line #103 with this line of code:

options.blockReorder = contextObject != null ? PrefabUtility.IsPartOfRegularPrefab(contextObject) : false;

If you rather want me to send you the file to your registered email account please let me know.

Thank you.

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