Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 50655d382e5e561e306bdd952aaca28b8b601a1f05e731fe10bab1bdb2286390:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^