Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 85d5825d849f3dd9b844a990851ad24aef578cfe7aee0e26e7e707f0bb6ca4ef:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^