Updates the business locations within all a contributor's role assignments for the specified site, overriding any existing locations.
Replaces all existing location assignments for the contributor's roles with the locations specified in newLocations. Get location IDs from the Locations API.
You can only call this method when authenticated as a Wix app or Wix user identity.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.