Revit Error: The Requested Dockable Pane Has Not Been Created Yet (Using One of Our Plugins for Revit®)

Issue

You tried to open a Planting F/X for Revit Plugin tool, such as the Plant Manager, and you saw the following error.

Revit Error: The requested dockable pane has not been created yet.

Cause

We're still trying to track down the cause of this error, but it appears to stem from something like the Plant Manager trying to open before it's created.

If you're seeing this error, we request that you send us a technical support ticket detailing your issue. Please include:

• Step-by-step information describing how you were opening the Plant Manager or whichever tool that triggered the error, and
• A reference to this Knowledge Base article

We'll need this step-by-step information for replicating and tracking down this issue.

Solution

In the meantime, try restarting your computer. A simple restart has fixed this issue for some users.

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