Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 619b2aa1e8f52b687bbf209b0caca9eb536ee747e43a3a91cd1b60f4d444ea28:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^