Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 547a436d05b90fa9ff54cff337ea51e81aef5572248bdd9f764c2758f66450d6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^