Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 550d627558935e6b74ed4fee67c5e55c32ddd9bd7593e563a9db4b98d7955775:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^