Steps to reproduce:
1. Go to Recordings->Events
2. Select Filter "Series"
3. Open drop down list to show the series
The drop down list shows a list of series ids
The drop down list shows a list of series titles
Workaround (if any):
I have no idea why this ticket is now assigned to me, but I can confirm that this issue is introduced by PR #627
And I would like to add that filtering for the series, by selecting this ID does not work.