The current process to import the audit reports from “Oracle Analytics Publisher Downloads” page needs to be performed from /xmlpserver and also should be imported to /Shared Folders/Custom folder. The audit reports should be provided out of the box to eliminate the need for additional steps to upload the audit reports that will inturn help us with avoiding issues while doing these steps.
https://www.oracle.com/docs/tech/middleware/technical-brief-fusionbipaudit.pdf
https://www.oracle.com/middleware/technologies/analytics-publisher/downloads.html