Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e1b2c6dd9266b3ebee77a4a941f5710d7b0624e2b6df083b6ce518bb96d3d636:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^