Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6f1bdee22e59fbf2366a223f395c40f42a838d80dbd08b866e7a684ff6abdd54:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^