Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3c8ecf55cc1bf8be57e22cebb605858a682b8e3a6a58a3baa4c971826f7ae9e0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^