Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bac108622ac4fad8c8127a2276fffbc0f0a98d29d9b3d878a8ca5c9afc3bb5d6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^