Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f60bd04da6f8ae14331bb2ad00e31a2ca7f64d9a1384f417bf6bcb86b7b714ec:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^