Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0bdb84e6842b0a477cb3dc598b12d079f6107849511dca22131f57445e3b760f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^