Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3b6032500df7108bfee0a1239f37d015388455458d6e20df4a8bbe3b7b253836:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^