Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3f2eee756df1f91d3efefa328ba8756bf3a7a572f2637e52de51b8231e03f8ae:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^