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Error code: 126 when loading parallel UDF

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Old   July 13, 2018, 08:33
Default Error code: 126 when loading parallel UDF
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Hi,


I am loading an already compiled parallel UDF in Fluent

(user-defined -> functions -> compiled -> load ), but get the following error for every node x:


Error at Node x: Error code: 126


I'm using Fluent 18.0 on Windows 10 64 bit. Since I need to link some object files (precompiled Fortran code) to my UDF I have to compile my UDF "manually" using the VS 2015 64 bit compiler via the nmake command (Following the steps in the Ansys manual).

Compiling the UDF and linking the objects works fine, no errors occuring. But, as already mentioned, running Fluent in parallel mode and trying to load the compiled UDF results in the error stated above. Compiling, loading and running the same UDF in serial (without the compiler directives in the UDF) though, causes no problems.
To check wether it is my UDF that is causing the problem, I used the Parallel Example UDF from the Ansys manual but the problem persists.


Has anyone experienced the same problem or does anyone know a solution to that problem?


Thank you in advance
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