Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2e4ee8f0417eb5e68f2b3a554d2124716f6ffdcfd0a546b28f0a551b8ee6d2d9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^