Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b5e4dd2ff32cfd9d098463e6ee67b2df2f1446acd8c31b21260c39ae516f4bc6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^