Epic Panel does not expands in backlog view if a search is performed

Summary

When viewing a board's backlog, the epic panel is not expanded and no epic details are shown, if the Epic is listed based on search.

Steps to Reproduce

1. Create a Scrum project with sample data (Test Project)
2. Add few epics to the project backlog view
3. View backlog, see that epic panel is populated and Epics (Board > Show epic labels)
4. Under Epic listing, use search option and to filter the results
5. View Epics returned after search filter added and expand them, the Epic panel would should for a short duration and will hide shortly

Expected Results

Expect to see Epic information in Epic panel after clicking expand

Actual Results

Epic data cannot be seen, and the information hides shortly

Refer EpicPanelIssue.mov