Issue with VTOL Quicktune of tailsitter

hey guys i am getting the following issue, while performing a quicktune for a tailsitter

the issue is repeating 3 different pixhawk 6Cs and 2 different laptops

things ive already tried.
have tried reflashing the firmware and params
have tried firmwares 4.5.3, 4.5.1, and 4.4.3 all have same issue.
formatted the memory card, redownloaded the VTOL-Quicktune.lua file and copied a fresh copy on memory card.

has anyone come accross this problem before? could you please guide me as to what im doing wrong?

Parms used
Starting_tune_issue.param (23.3 KB)