Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 08adbfd6410e8c50bf8fd5359f2b148fb5a7145d67a40cc0565a4a4bca9376b4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^