I fixed the new error I got about the StoreProhibited triggered by FreeRTOS.
after I got it going I changed some of the code by changing some int variables to float then I was getting a read from prohibited error. I changed it back and added 3 new float variables and the code started working error ...

G'day I had this exact fault. I had code that worked well but when I decided to add an OLED display and put it onto core 0 I had the same crashes as you. I ended up trying to put in a delay(1000); before the for(;;) statement and it worked. Not saying it will work for you but worth a try.
I then ...