Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0fbb4449fa422a599a235ca30964cdff76e133bf730e12f78981094ba349ee3b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^