Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 41cd6da85269c377fa44c3de807c88df78f00d8e3d0a6de714aeb1763c4b61d3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^