Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b2578e3266fe4f1eb3548bbbf1ebcd50d436b16f0d56ed0d0f2814b3d1fee47b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^