CFD Online Logo CFD Online URL
Home > Forums > Fluent UDF and Scheme Programming

Error: The UDF library you are trying to load is not compiled for 3ddp on the current

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   November 21, 2013, 07:45
Default Error: The UDF library you are trying to load is not compiled for 3ddp on the current
New Member
Josiah Sng
Join Date: Nov 2013
Posts: 1
Rep Power: 0
Whitemast is on a distinguished road
Hi, I am currently doing an analysis on UV water treatment. I want to calculate the UV dose travelling through a UV chamber.

I downloaded a UDF from this website: and tried to load it in Ansys fluent using the instructions provided.

I tried using both the UDF for parallel and serial, but it always comes up with an error.

I got this error message:

Opening library "D:\University\FYP\Ansys tutorials\Current coding project\try_ok_files\dp0\FLU\Fluent\D:\University\ FYP\Ansys tutorials\Current coding project\try_ok_files\dp0\FLU\Fluent\libudf"...
Error: The UDF library you are trying to load (D:\University\FYP\Ansys tutorials\Current coding project ry_ok_files\dp0\FLU\Fluent\libudf) is not compiled for 3ddp on the current platform (win64).

The system cannot find the path specified.

D:\University\FYP\Ansys tutorials\Current coding project ry_ok_files\dp0\FLU\Fluent\D:\University\FYP\Ansys tutorials\Current coding project ry_ok_files\dp0\FLU\Fluent\libudf\win64\3ddp\libud f.dll
Error Object: #f

Is it possible that someone can give me suggestions on what I am doing wrongly?

I am currently using ansys Fluent 14.5 on windows 8 64bit.

I read on the forums that I need an SDK 7.1 to do the compilation. Is that related to my current problem? Where can I download it?

I just installed Microsoft .NET Framework 4.5 SDK is it the same as SDK 7.1?
Whitemast is offline   Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Current density visualisation (PEM fuel cell add-on module) pchoopanya FLUENT 6 July 14, 2016 15:26
Compiled library vs. inInclude Files, DSMC solver crashes after run GPesch OpenFOAM Programming & Development 8 April 18, 2013 07:17
calling result of a UDF into current time step Komon Fluent UDF and Scheme Programming 1 April 1, 2012 19:53
cannot load UDF library jayilosa Fluent UDF and Scheme Programming 3 November 16, 2011 13:44
building compiled udf s in windows sourav FLUENT 8 August 18, 2005 01:46

All times are GMT -4. The time now is 23:22.