Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 25b0655534d0c9f6789f6efb27ba673dae22d858984ea466acf7f34374b53892:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^