I really need your help BloodyRookie. After I changed to use NanoWallet from NCC, my supernode reward results have been failed except for the balance. After exporting NCC to NanoWallet, I rewrote the NIS's config properties ( I changed NIS bootkey to my new delegated private key) and rewrote Servant's config properties (Servant Key to my new delegated private key). And then I sent a message to enroll again with my new delegated private key. I thought it would work well as used to be, however, it all failed. In this case, someone needs to change manually like this case? Please help.