Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6a46b11b1f1f1ac453844ce5988b58d527c34f8764872c81e36ddb045f342289:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^