Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46031589bd34364f4c5bdb9051cc895fa6374770578d2d4c236ecebf27456269:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^