Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ac3685c3743b45bb760c4ee8a9e93b88da24ed7646fbd16694232ff99dcc2b99:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^