Knowledge Base Search show incorrect portal when linked to multiple projects

Summary

Label Restrictions are ignored and incorrect name is shown for linked project when Searching from the main Help Center (<base_URL>/servicedesk/customer/portals), If the KB space is linked to two Projects and each Project has KB restricted by labels then the Helpdesk name next to the kb Title in the search results will display only one of the two Portal names next to it that the customer is a member of the customer list, where is should show the Portal the article is restricted to via the label

Steps to Reproduce

• Create 2 Service desk Projects:
  • Project A
  • Project B
• Confirm customer is on the customer list of both projects
• Create Confluence Space:
  • TEST
• Link each of the two projects to the TESRT KB space:
  • Serving customers with a knowledge base
• Create two Pages in the TEST space with labels:
  • Project A page
    • Lebel: project_a
  • Project B page
    • Lebel: project_b
• Add the label restriction to the Project configuration >> Knowledge base per project
• Search KB for the term project from the Main Help Center portal

Expected Results

The portal name next to the page title would display each portal respectively

• Project A page . Project A
• Project B page . Project B

Actual Results

Both Results show the same Project name:

• Project A page . Project B
• Project B page . Project B
  

Notes

If you remove the customer from the customer list on Project B the Project displayed for the search result will display Project A:

Workaround

Link each Service Desk Project to a single Space