Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ba52a7fe0b0ff0f6cfbf5c828c745cddf5083caa2ec9a76c2a0ca1ed7026b828:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^