Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> abcfed6dbbed4a429625b6a7e044ee3bd2417e61dbcf99604215789537c788b7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^