Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 32e6d006d3e920f2e3cffc628aae8aee60b1db1362fb42e6e4ce8e05f2acd7e2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^