Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee6da049edae66855274c11a01b9d6bdba06874715bd5e59a6f9e33b61c39623:14:28
   |
14 |                             let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^