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Node 0: Process xxxx: Received signal SIGSEGV

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Old   March 14, 2024, 02:40
Default It worked for me when I turn off continuous flow interaction
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It worked for me when I turn off continuous flow interaction in DPM panel
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Old   March 14, 2024, 02:42
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Quote:
Originally Posted by HyperNova View Post
hi, do you have udf in your modelling ?


Yes , I have it fails to run even I turn off continuous phase interaction in DPM settings.
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Old   March 18, 2024, 02:23
Smile Solved this error for my case
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I was using C_T_RG in my UDF and was getting a similar error & fluent was exiting. Referred to UDF manual and entered


solve/set/expert in fluent panel and turned on


Keep temporary solver memory from being freed? Yes


This was perhaps happening because these gradient values were not being stored for access by UDF.



Worked for me and fluent didn't got killed. But, after initialization, fluent exited again with same error. Any help on this????

Last edited by ankit_tiwari; March 18, 2024 at 04:11. Reason: Faced issues.
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