Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5b0128e695c183a7fa67045eae0b2f73c54a94d552f0bdc14f6a5d6e446b7e0c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^