Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d6eff05fa6be59d5b83c28a3a94336c8f19a4ede207b99af6c2514b925703044:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^