Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f059a4409b49010a03bfb5eafef54ced89582f505a2a27ef13658d1a36793369:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^