Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3ecd752325a1ea1a095e60ff8a4f1dde98e09e5e9dbc6d7dd18f271cba4982ac:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^