Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ef1a80ba9901049937c3ee0d0df0367a0e22518f672f559c9742097f708f6a35:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^