Backlog and Active Sprints

[lewis mills]

Hi, 

I changed a fitler on board settings to one someone had created before and now I can not view any issues.

The backlog and active sprints tab have disappeared on the projects left navigation panel.

When I try to access the board settings, I get the loading wheel perpetually.

Any insight into how I can get back to change the filter?

[Marc Gervase]

Can you access the board configuration by going to Boards > View all boards, then finding your board and clicking the [...] on the right and select 'Configure'?

[Peter DeWitt]

Lewis, try running the filter by itself.  This should show you what the problem is.  Correct that and save it back and your board should come back up.