Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 48ad5a960cf0edb5c9c88608cb9759ca420b7e1f0ee5d1aa8278cbcec5ef9e5f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^