Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9385b8605b26b92920390bda9591e80d14e155ed351948219df0eea3d821a804:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^