Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 194104bd47a1d60a208b08b2307af025f056bffc9d19087a15570ac49e9e5a46:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^