Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 36a3287a2b22b8ee973152c095e916b01a859533cd56178de5f636c420ecd824:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^