Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 75b5c2389fbc30bb3eab39cbfa11ebdb9becfa6001b22ec15edbf15b3a587bab:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^