Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7e6829f37a18c651c1d3ee2953fb323eef493993d084f30fdef81f950ee9795a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^