UDF Error when initialization (Standard or Hyrbid)

JD_JN

Hello,

I have created a UDF for initialization of flow properties.

The UDF builds and loads correctly, and I am able to hook it for initialization.

However after when I select "initialize" (standard or hybrid) FLUENT (19R2) throws this error:

I tried it in serial and parallel processing and I still get this error thrown at me.

Please help!

JD_JN

I had also provided values for "User defined memory locations" and that doesn't help either

DrAmine

Can make a screenshot of the UDF?

Rob

Try and initialise without the UDF and then use the UDF. It's possible you are trying to call values that don't exist (eg position) without a more general initialisation.