Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 061ef0d543ee96c3beec53bd0d56b17a68a7741a3372480dac7678e094278016:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^