Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0303a3807ccbcd133255d889fda3cc8711921cbbc51c988d78173e989ea828fa:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^