Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 366512f0ea44bbb4b8171f66d7f5791e2260a949cd38e34980293647ef77e4ff:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^