Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6369100c8626d7e057d00b7e0d6317423cd5de0129504ee7f887a39b575ecd65:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^