Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 24b45bd2c300171eb2c9b17bd0863635904203504c1d00f272fc971a1d1b1ff3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^