Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5a6ba231c0bc80664f29933469b70ef880fee9d53a1dce6c837f49a27663623f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^