Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 28298804ee4beb8e57b4aefb0a06473b9bc94aba511d13eacdd9d3c1daf3d075:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^