DFF on movement request in the report

Summary

DFF on movement request in the report not visible

Content

User have created some DFFs in Movement Request line and it have value, but when run Print Movement Request Pick Slip Report, in Report, system doesn't carry the flexfield to the Pick Slips without REST Service use.

According to Oracle:

Movement request and material transactions are two different objects. The DFF definitions are separate on each of them.
Pick is a transaction. So anything you enter during picking stays as is after completion too. That is why you are able to see them on completed transactions.
There is a inventory movement requests REST service that can be used to update the DFFs on the movement request.