Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e0b4a1f9614508414d47a14512dc4b3dc2fd00684c003532d42ac289001a7583:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^