Overview:
When implementing the Copy to Another Vault user action on a document with a Multichannel Slide Document Type, an error occurs: INVALID_BINDER cause: Binder not found.
Root Cause:
The Copy to Another Vault user action should not be implemented on a document with the Multichannel Slide or Slide Document Type. It should be implemented on a document with the Multichannel Presentation Document Type.
Solution:
The user should implement the Copy to Another Vault user action on a document with the Multichannel Presentation or Presentation Document Type.
Related Documentation:
Vault Help Documentation: Using Copy to Another Vault