Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2a1f624ce57dfb44bcaa063bf72ee9611c03f72a00e06ff1117404a1dfd7ed52:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^