Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> eaf59eb2ab7ad7d1e29f58bb11802f8a92a68b6caabe79a7b4876e817a6a81c4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^