Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5e1ff9a6b1515e731ced9d45598df5489cbdc98d2c22e6fa3a8cf6af7ea3052f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^