Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1526678b95de7e2b6da783a00d574aef884012d35376c75290360a08c8688e1a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^