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In order to configure Object Picklists for Relationship Maps , or set up Sales Processes for Playbooks, Metadata API access must be provided.
Solution:
Check to see if Metadata APIs are configured.
Go to ClosePlan Admin Tab > Environment > Relationships > Picklist Values..
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URLs are not correct in configuration
Consumer Secret and/or Consumer Key information are is not updated
Named Credentials are not authorized correctly or are authorized by an inactive user.
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