H2D nozzle wiper came out and damaged the hotend

Print a large part in Bambu ABS-GF and the nozzle wiper came loose (fell out). Replaced it but the nozzle kept knocking it out so finished the print without it.
New print this morning after refitting nozzle wiper (seemed undamaged) and got a loud, expensive sounding noise on trying to home the head.
Found a large chunk of melted filament stuck to the inlet of the poop chute that was catching against the toolhead.
Started to get temperature warnings from the left nozzle and having a close look found that the wires to the heater module had been ripped out.

Removing the heater element seems fairly straight forward.

Ticket raised, just waiting for a response.

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