When I run CCleaner Professional Health Check, it seems to run fine. It comes back and says it feels like a super star and provides the numbers of items removed and always with zero for speed and security. I rerun the Health Check immediately and it finds 2 trackers to remove, no junk and zero for Speed and Security. It says it cleans up the 2 trackers. I repeat the process again and it finds 2 trackers and removes them again. I repeat the process again and again with the same results. Whatever causes those two trackers may get removed but they must be installed again between the back-to-back Health Checks. Is this an error or is something embedded that re-adds the trackers between the Health Check executions?
Healthcheck has a wide definition of"tracker" likely what ccleaner has found is the empty files that are recreated when ccleaner removes the full file (e.g. Internet cache)
It is normal and just how a computer works.
See this for a fuller explanation:
Thank you so much for the clarification. I really appreciate the effort made and the very clear explanation.