Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3a1bb112d2941b21211a023ac5c36d754e0514278cd024e2cb0226eb876a7834:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^