Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8e9ab1abc85566181bcf4dff548ee35c069f0dfc0728d9faea203b403058be75:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^