Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2b2b1e97fbbc8162f7cd12b35c6f12ecce737dcf6d32ab4e6e96110f8c2e32b3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^