Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 158affea2c6c1e1ff9dc6b3c613ef80fee73cccc297e5898b416c2a87069c012:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^