Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 91259ebbdc4c5e2a7f45ccc2a0a68533c089a4dbb78716e4001db3f7dd35b6b7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^