Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 245cae64be10b28767b662a9e86d33c9638aed981def591a316ad257349284af:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^