Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c80ba3a09279911bb7209f164236d624d92772f908ec02b5b51cf17c3032c376:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^