instances with failed status checks

Hello, i just receive this email from aws:

EC2 has detected degradation of the underlying hardware hosting your Amazon EC2 instance (instance-ID: ******************) associated with your AWS account (AWS Account ID: *********) in the eu-west-3 region. Due to this degradation your instance could already be unreachable. We will stop your instance after 2023-05-05 14:00:00 UTC. Please take appropriate action before this time.

My instance is running but with failed status checked, and im not being able to start my application on server again. Anyone can help me with that ?

Tks