Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d0783793b61da556431a0401af25fb7ce8f51282816240cebd27436de2e0fd83:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^