Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46454207d9f5346bfbc6c185f68dde6ffd62ffb15fffae3ef0c5d18b0e0dbf47:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^