I not find in parcel one item (order 2009845828)

Hello,

I have over 60 orders in your shop last years.
Now I received my order 2009845828, but I not find in parcel 1 item "2.4Ghz A-FHSS Compatible 5CH Micro Receiver (Hitec Minima compatible)" (1 pc from 2 total).
How we can solved this problem?

Best regards,
Nikta