Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 24aae6047e8ef55a20bc99d0b1fe4fcf2f195e556c1bad1d796ed0d6e6e256cc:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^