Paging does not work properly in Customer Portal View

Summary

Paging does not work properly in Customer Portal view

Steps to Reproduce

1. Create a Test Customer in a test instance
2. Have Test Customer create 10 requests & Add him as Request Participants in 30 other requests
3. In Customer Portal view, Created by me lists the 10 requests and Created by others shows the first 20 requests
4. Clicking page 2, Created by me lists 0 issues and Created by others list does not change

Expected Results

• 2nd page should show the remaining 10 issues for Created by others

Actual Results

• The list does not change on the 2nd page for Created by others