Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 333b185502b515d057878042af0608fb1fa9c2515eae763266819b0d27583190:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^