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Old   July 15, 2014, 00:36
Exclamation Abnormal exit of fluent
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Hi,

I am trying to run Fluent v14.0 on 8 cores and am having a problem.

It works as normal then after several minutes Fluent disappears without any warning.

When I check the error log file it says:
"Error [node 999999]" Abnormal exit

How can I fix this problem?.

Any help would be appreciated.
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Old   July 15, 2014, 09:54
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I had also this problem with parallel solver on an 8 cores single workstation (error after 3-4 hours after starting simulation).
I was running fluent with non ecc ram on an asus z9pe-d8 ws motherboard; when i switched to ecc ram the problem was solved (I think issue was in the specific motherboard, not in ecc/non ecc ram).

Maybe it's an hardware related problem..

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Old   July 18, 2014, 00:51
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The abnormal exit happened again and this time it has created a .lock file instead of errorlog file...
I'm not understanding whats wrong with my Fluent 14.0..
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Old   May 1, 2015, 12:50
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My fluent 14.0 worked well till yesterday after changing RAM. Today its just crashed cause of the same problem Abnormal Exit. I am struck and not able to do simulation. It runs only for 10 iterations and disappears automatically. Can you help me to resolve this?

Inside the fluent-0-error.log file

Error [node 0] [time 5/1/15 22:8:50] Abnormal Exit!

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