Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 16aaabef6e8dcdd8f8cbdee2aa414f80efd9bfb0446e4f126ddab0bf32d37347:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^