Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fa7bb77fab8d84a0338e794164ee32c6ee109f14b2584219b26d46d9e9438968:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^