Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6ca7fe0e1ed2cb4b900cee6db91465de7cea5d52a159b1fb20e06b54a2e75ca7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^