Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9097f651400e0f519a0c837a23c00bc2065a43aded2882025a2b411248936962:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^