Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3c254dc6e96c6f6077554eb226c830be167dad3176c65d432d923ee950c28e53:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^