Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e51d9b2527c27a1056f122ecaafe008bf2823e3b156bddee886f742f4ca2959b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^