Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 53ba61ba655d12e299b3d6992ca7647dfdf5c6024ca7ed90b46c55c14232baae:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^