Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5ac1cee4d6a38346325c567cedd30123e011c6d6f39d372bbdc39e42a40df42e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^