Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c0ed2db3ba4870bb4ecb563834b23f3ccb38ef5eaeaf6cef96c40560a61cc4e2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^