New task addition causing functionality issues

Hello All,

I have added a new task into an existing CTL based application. Now there are 20 tasks in total but then some of the tasks have stopped being scheduled and one of the task's timer event is not getting executed.

I have added a task with timer resolution of 500 which makes it 10ms task for the system whose base timer is 200us. Can someone please suggest a way to debug  this in CTL ?

Thanks