Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2ac8431dc8507b9fe3825992032156b0a4e937ab3cef9e6973a5f4c75e9ee7d4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^