Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 344aa26c5ee2badd432692eeaece3b39cca8448b2a3703e15f015a6c792f1cef:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^