Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 690c37498ee733a4fc7d5779b9fff49106da92ef290f9b81590d0fe688e4e3d7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^