Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a9eeb7deee5759efb28e083953b985d6061aba5ec5b27417b415e42d8d2c48a7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^