Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3f94c4ee53bc3113e99bd80353b38ce909f07aa85ff62e848300033cd855b493:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^