Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0e531b04bd628eea696ee8c758f3fd814acf5716fa9ac5ebf45eb0e1fb96b4d5:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^