Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ec337f80ada5ca41d3b92762d57a12241d6f8175632ab55899334c44e4fcee46:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^