Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2d1155dfbe2e6894d2be67dfef14977bc064bbd35df5a629d2ba43d8b6cd5e46:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^