Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8ed352b16d53d2ce5eebb7b5cc2a5703e6a783ae2ad9c0bd65c8bd9d25489ff4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^