Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2d3653d6c8f67aa0cf4d8f3b9cfa236ae89f6ab76e439840aa2845b1c6e37130:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^