Hondata

I don’t understand how a pre tune file could run great for a week no error codes and now after a week I’m getting misfire codes, air leak, cold start, and map sensor codes?? And I tried to re flash the car to stock and 0% improvements ? Info I have a 2015 civic si 2.4l with kraftwerks supercharger ...

2015 Honda Civic si
I have the flash pro working last few weeks on the car and now when I open the software it’s saying another version is running and making me inactive?