Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a0e5e891ee287ef4009511dc00f58bcc3e03293adc27efd944bb14d6fbb600b6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^