Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ecfeee76da722137aedba0de6d524d87593dcb70580158b8d8e6f398c19f7c34:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^