Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 41aeb3b0d270b04ae7fe485d1b0d3ad41f459441b3341e2882c7747bc10693e2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^