Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 110e5207d3cb6dc5355c3dab750354b22210014051de99c3b0ca48a89a58cda9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^