Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a00412114d2f70cfac1a65ef23ee7d52d714ac1c162f64e88af12c5f0861b8da:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^