Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2de25657e39301fcec2b396e866444c8ed90fe8d272e674404ee1cbf040670a9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^