Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f52c1915525b80ced9bfc8c1769a91965e54327e6b4bd947b748547c6410a7b4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^