Rep Power: 0

Picked up a project car. 2017 with 24k miles but it’s been sitting in the Florida sun for a long time.
car fires up and drives but there are a bunch of dash lights and warnings that I will chase.
my first issue that I stayed working on was the car refusing to turn off when I press the push start button! It beeps twice and flashes red but does not turn off the car. After few minutes of trying it finally shuts off.
this issue stomped me so far so any help would be greatly appreciated