Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bdd35f3b0f9f7bcb3c19eab09bb8f29d68c50b4c30f533ecc0ab7a930557f4f4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^