Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e8f5a39c2c9dcaf3525c90dcd9d05f435f41c4f0f24111f9bc7b3bff29e00ace:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^