Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> edfa2ae0c0fd6f3c397e6f4bb09a4a922e1cb75ca79c96bba9cf3e471ef8d629:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^