Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0f063c1a7c33caf5fa6a7a00f43a69502e8e0fe98ddfdc96e95b9861ed9c0807:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^