Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a8d087b7939bcee389210411c63e9448876a2c3ffcdc71038e5c0c1d93829ac8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^