Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c9f8afd938f00f1b35b087ee4966a2807d81591c6388c14084ce5aea75c5d726:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^