Slow and Faithful

Dataloader tips:

• Insert, not update.
• Permission Set ID must be 18 digit. Webpage mentions 15. I got error that the PermissionSetId was incorrect type until I used 18 digits.
  • 18 digits was only seen when export with Salesforce Inspector or Dataloader.

Errors:

• duplicate assignment: if the user already has the permission set. This is desired behavior.