How do you correct duplicate panes in EdgeBar?
Solution
Go to the Application Button -> Settings -> Customize -> Assembly -> click the Reset Docking Panes button.
This will reset it to the default settings.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: windows
OS Version: 10_1909
Product: SOLID_EDGE
Application: ASSEMBLY
Version: V221MP4
Function: PATHFINDER
Ref: 001-10009455