Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 259308b3350bde3970ae3dde1ddf6bd4a5bb44fbd235d7fd3d710d2a6810c4ee:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^