A fatal issue on the my simulation

[MartianDuan]

Dear developers and user,

I am doing the large simulation of flow in the trapizod channel by using code_saturne3.0.3.

I created a single line recycling systemn to generated the turblunce for the rest part of the channel. It works fine for the first 8000 time step. After that it was suffering big problems. The mass flow rate was appeared on the wall boundary and the simulation get error afterwards. The error is 'Some boundary condition definitions are incomplete or incorrect.'

The details were list in the subroutine.

Thanks in advance,

Yu.