Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f2ddc47f87971b84240d8dc426f4e373cfbc365170dcebf489a027223ed7ee53:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^