Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0f55fc95c0a44faf3086ae8dac2b50b36d2bab0f3f1bad11137c9885ffe43ad4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^