[yuanmengyuan1989]

hello. everyone, i used the DEFINE_ADJUST to adjust the viscosity of the material. However, when the "C_MU_L" occurs in my UDF, it will make mistake as followings:


Error [cortex] [time 7/30/14 15:49:6]
FLUENT received fatal signal (ACCESS_VIOLATION)
1. Note exact events leading to error.
2. Save case/data under new name.
3. Exit program and restart to continue.
4. Report error to your distributor.


No matter how simple the UDF is， if the "C_MU_L= " occur, the error will appear.

Do you know the reason why it happens?