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My blender file contains drivers and when I run Blender using the command line it gives this error

find_node_operation: Failed for (PARAMETERS_EXIT, '')
--------------------------------------------------------------------
Failed to add relation "ID Property -> Done"
Could not find op_to: OperationKey(type: PARAMETERS, component name: '', operation code: PARAMETERS_EXIT)

How to fix this?

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  • $\begingroup$ Which operating system are you using? Are you running it from a Linux Terminal or the CMD from Windows? Also please share your blend file blend-exchange.com $\endgroup$ Jul 14, 2023 at 14:21
  • $\begingroup$ Windows 11 CMD/Terminal $\endgroup$
    – Karan
    Jul 14, 2023 at 14:22
  • $\begingroup$ can you share the blend file and the exact command you are executing $\endgroup$ Jul 14, 2023 at 14:23
  • $\begingroup$ @HarryMcKenzie, I got the solution. the issue was there was a custom property in the Collection custom properties panel and that custom property was used as a driver in material inputs. $\endgroup$
    – Karan
    Jul 14, 2023 at 15:41

1 Answer 1

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I got the solution.

The issue was there was a custom property in the Collection custom properties panel and that custom property was used as a driver in material inputs that's why I was getting this error.

find_node_operation: Failed for (PARAMETERS_EXIT, '')
--------------------------------------------------------------------
Failed to add relation "ID Property -> Done"
Could not find op_to: OperationKey(type: PARAMETERS, component name: '', operation code: PARAMETERS_EXIT)
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