Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f6744c34a1a269afbefa85786659e576a9623c148b4fa89026c6a4b4103c2c56:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^