Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7cc561535554ad895020870c1b54d83e518ed2f8d7339eb7f93b966391608f7e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^