Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 17ee23415cbd1441ed93f8fdbcf80d159da3748140d8c881588485e59ef70561:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^