Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cc14abeac2aefa1b958692c1b6ea6a9b7e04d0f9a5fbf731a6578f581675a465:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^