Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 02533f9a42cf9dc7ac22055abfebacc89f4df39b8935096af329a781e91d8386:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^