HI All

I have an strange issue, I have one guided VTB board, with 13 swimlanes with assigned to user.

current condition on board - state is WIP,open,pending,state closed,incomplete,skipped.

issue is when ever i change condition to WIP,open,pending; and again i change back my condition to older one - state is WIP,open,pending,state closed,incomplete,skipped

few VTB_task are getting removed from board but in backend, they are present. any one faced this issue?