Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee0ddfabb9ecd8d604aad8027d6c23237740deacf24b527ce57099ceb3b1b7e0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^