Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f5e705441915141b4a48c6d2844837b5596edc41d4bb0c57399d7940322c4314:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^