Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e5e5f4beaf3e666be5b8bcf3887ffd310eceb9c1ee684acb65775d5c89bcbcb0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^