No watts no rpms no wrench icon

Since I tuned my bike with a new chain, new rear derailer cable and new set of jockey wheels, and I have calibrated with my wahoo kicker. I’m having trouble When I ride I’m losing Iwatts and rpms however my character doesn’t move when I’m riding and it takes a few minutes before watts and rpm and why doesn’t wrench icon appear anymore

Do a spindown with the wahoo app, not Zwift.

Did anything else change or get moved around when you serviced the bike?