Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7ffbc592939e27edfa37290173ffe6c9aff57672fae70d9884eeef8876ee0381:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^