Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d583d9661822fadfdca441574f57938d3154f58c49c24671770b7a0e46ac9102:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^