Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b39edd2ee9ce12eae75debf5c7bb961035bcd317fd955088e9df91a2aa5cf736:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^