Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d2e2506ea26bdf2117cbbe61744e086ef27af9239806b0c905b92c4be082a757:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^