Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fe32f659031fb25bf16fc25281a8ee1f0e2f4796a68cfc1641f74edb76592528:13:8
   |
13 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^