Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f3d33b0b3f9dbf1ec5ee97d1c2031ce8bc20196e659a1ed60b8b244e43aac48c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^