CFX-Post failing

bearman11 · June 19, 2025, 13:24

Hello all,
I am attempting to view my results for a class project. I have done Pre and ran the solution. However out of the blue when I went to open the results to get solutions I am greeted with this message " PostGui_ogl.exe- System Error
The code execution cannot proceed because libCUEGuiApplication.dll was not found. Reinstalling the program may fix this problem." This came out of nowhere as just last week on a separate project i was able to access CFX-Post and get my results. But this time i am getting this message, I have tried uninstalling and redownloading Ansys 2 separate times now. I am using Ansys Student. I have lost hope I am not sure how to resolve this issue.

ghorrocks · June 19, 2025, 18:31

Try deleting the .cfx folder and trying again. This should be in your user directory (for both linux and Win). It is a hidden folder by default so you might not see it unless you show hidden folders.

June 19, 2025, 13:24	CFX-Post failing	#1
bearman11 New Member Join Date: Jun 2025 Posts: 1 Rep Power: 0	Hello all, I am attempting to view my results for a class project. I have done Pre and ran the solution. However out of the blue when I went to open the results to get solutions I am greeted with this message " PostGui_ogl.exe- System Error The code execution cannot proceed because libCUEGuiApplication.dll was not found. Reinstalling the program may fix this problem." This came out of nowhere as just last week on a separate project i was able to access CFX-Post and get my results. But this time i am getting this message, I have tried uninstalling and redownloading Ansys 2 separate times now. I am using Ansys Student. I have lost hope I am not sure how to resolve this issue.

June 19, 2025, 18:31		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,976 Rep Power: 145	Try deleting the .cfx folder and trying again. This should be in your user directory (for both linux and Win). It is a hidden folder by default so you might not see it unless you show hidden folders. __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

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