Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2c04e341de5aeb669418471b02a97afd5c2eaee1ff9c5163aef01b4808449397:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^