Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 333611d84f977353cf5d43b67d7e8af0c3c41f5fabec8dacdca049d3a6a13461:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^