Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 726e0026f5822dd6ee8fb1613dbadfc9117a9ca9daab4d6bc9626c7e4b27cf17:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^