Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c2eee7752fed4e855a79bed5d538d871289b7bb7910b1e0563400ea368845c43:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^