Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7a53afbe6deb4120c4fb66c208d352b03dbc00ee0ae4b217fbe90ab8d1fb7a51:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^