Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9636f32b2d35326eafa40afcc6699f6609a8b3d835554a162de8cf49260de086:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^