Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7d374f866e944fd42cb798c0883299af3c2fb6327b81489b6c907c07ae05ede4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^