Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 10ccaf1c70b416f9501ba07412fee42db0d60ae585d02ede3f150694d4914966:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^