Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 325e61d025e46ec0171d5c308aa47c0fb0575609d9dd3b00e04168ee939ed3fa:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^