Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 31a014d934b7249bdb35f7d160f207b69c45bad466ab7a3570e525b346c10ee4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^