My bad totally… clear items from karaf seem to do the trick… No more warnings. sitemap as well as rules works perfectly again…
Thank you very much @5iver and sorry to @sihui for not paying enough attention to what he meant.
This thread is solved for sure, and I learnt my lesson!
You are very welcome! I’m glad i could help. BTW, you can mark a your topic as solved by clicking the button on the post that solves it (helps others to find the solution faster because it shows up linked under your original post).