Unable to Pair Wahoo Kickr to iPad

I am having trouble paring my Wahoo Kicker to my iPadPro. It has worked flawlessly for 3 years, then all of the sudden Zwift can no longer find my Kickr on start-up. There have been no changes to my set-up. I have gone through all of the help topics and tried the posted suggestions (of which there are few) but nothing has worked. Ha anyone else had this problem. Any suggestions will be greatly appreciated.