Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2a2ca2ea5d8cc1c28a0196d78e9e95b40e27b3db2d7bc0809f28009e490f4b4e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^