Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f0ee9283c522cf45d8c31076de335cc0923204c8735f48f9b78fcc8e95d97448:13:8
   |
13 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^