Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0a09a9e7b820019d222ce341edf488dc68b533853670d6d7d176c5dc11fec907:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^