Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0609c9ede2d84b045c6049c1ea40991012d16fd453c0827065ee7bc6dfa33b43:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^