Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c09760d4349fbcbaac232c947d40c3c5d56c72cba50ca6427ee6345806c50997:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^