Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f0782e860aecdb0c885e587c10939f0177d84a25c1ee1d10dd76b2ca56193635:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^