Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 28114fc6d8946b17ee960bd3e8a271ca137a16032ae70aa852903099dd3dafdc:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^