Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0ba36e1dc69f321f232cccfe2818a25785ee679ca86e6d08dcb24748480b69d0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^