RetrieveEntityChangesRequest for attachment

Question

I am using CRM Dynamics 365 online,

When I am trying to use the RetrieveEntityChangesRequest in C# it works well for all entities except attachment and activityMimeAttachment (attachment that is attach to mail or other activities), in those entities I am getting the following message:

You don't have sufficient privileges to access attachment entity

The problem is that there is no option to add privileges to that entities at all, more over I created security role with all privileges in organization level still getting the same error, but when I am trying to do the same action with system admin security role its working.

Someone has a clue?

Answer 1

My guess is when it works for System Administrator role but not working for any other regular role, then you have to verify the privileges for the entity, ie Note in your case.

Reference

I see you already mentioned about giving Org level privilege for all entities, make sure for Note as well.