Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9600cb5d11b1cb770b2de9c06cccf048dd00c2a2b0c2d33f6a3eb70fdddd00d0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^