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Old   October 10, 2016, 06:50
Default Problem with starting fluent
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Hannes
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Hello!

When I start Fluent via Workbench I get an error in Workbench saying "The FLUENT failed to initialize".

In Fluent an error comes up in the command box saying:





No error handler available

Error: Cortex received a fatal signal (SEGMENTATION VIOLATION).
Error Object: ()


Error: eval: unassigned variable
Error Object: rp-seg?


No error handler available


Error: Cortex received a fatal signal (SEGMENTATION VIOLATION).
Error Object: ()


No error handler available


Error: Cortex received a fatal signal (SEGMENTATION VIOLATION).
Error Object: ()


Error: eval: unassigned variable
Error Object: rp-seg?


Error: eval: unassigned variable
Error Object: rp-host?


Error: eval: unassigned variable
Error Object: sg-wetsteam?


>
No error handler available


Error: Cortex received a fatal signal (SEGMENTATION VIOLATION).
Error Object: ()










I have tried to update everything I know (graphics drivers and so on..). It works to launch Fluent seperately. Does anyone know about this problem?


Thanks in advance!




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Old   November 10, 2016, 08:27
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LouisK
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I have encountered the same question. Have you solved it? It's really strange...
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Old   November 10, 2016, 09:54
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LouisK
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hi hannesjk,

I have solved this problem just now. It is because the monitor driver, you should update to the new version or reinstall it. Then the fluent will start as usual.
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Old   January 1, 2017, 12:50
Default Hi
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Alireza Hazrati
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Same problem here
I am running the latest drivers on all my devices and installed all updates for my windows 10 but still problem exists, can anyone help me ?
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Old   July 31, 2017, 13:53
Default hello
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vipul ram k p
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Even i have the same problem, even i updated my drivers still didn't work
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Old   August 1, 2017, 13:47
Lightbulb Solved !!
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Alireza Hazrati
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Hey guys, I solved it by uninstalling and reinstalling all graphical devices like GUI and graphic card it self. That worked for me
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Old   July 2, 2018, 04:35
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Hi all,

can anyone tell me how does it affect the solution, I am getting this error after every time step only, so does it have any impact on it? Also, I have written a udf for plotting a property but no graph is being plotted in the fluent window, I have done all the required settings, is this is due to this error or something else. I have attached my udf, please check if there is an error in it.

Thank you
Attached Files
File Type: c current.c (1.0 KB, 8 views)
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