Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 96fd15d349fba69697fb8890db3c32a947dd162463ee9e357a99b7910dcae339:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^