Assignment Descriptive Flexfields are not getting synced from position

Summary:

We have enabled position sync and mapped flexfields are part of that but even then they are not getting synced on person's assignment page. We double checked Manage Assignment Flexfield Mapping as well and ran the Synchronise Person Assignment from Position Process as well. Please help.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable): 24C

Code Snippet (add any code snippets that support your topic, if applicable):