Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 59a08206646fb69184bf919584748dfe6b8ba091fc466d705c336605ba4f7fa8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^