Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a1cab4cd8a70c6e9379dd2a1baf1e4d6284e5b650b8c4a60852eeab94698f5e4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^