Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 98da4c7d6fb86ea7e26c03e5f6ee6218551c23aa6d1343b735c71b3901ed1c5b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^