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error message 8030

Posted Mar 24, 2010, 9:20 a.m. EDT 4 Replies

Claudia Wolf
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Hi!

I´m very new at COMSOL and I wanted to build a very easy model first (emdc + chekf), but I always get the error message:

Exception:
com.femlab.jni.FlNativeException: Domain numbers out of range.
Messages:
Domain numbers out of range.

X plot failed.#Oberflche

Stack trace:
at xmodel_post.cpp, row 105, ()


I don´t know what to do and hope you can help me. Thanks a lot!

Claudia

4 Replies Last Post Apr 26, 2010, 3:02 a.m. EDT
Suketu Naik
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Posted: 1 decade ago Apr 23, 2010, 5:25 a.m. EDT
Hello Claudia,
did you ever fix this error? I am having same problem with moving mesh (ALE). thanks
Hello Claudia, did you ever fix this error? I am having same problem with moving mesh (ALE). thanks
Danial Tz
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Posted: 1 decade ago Apr 23, 2010, 6:04 a.m. EDT
It is possible that you are doing something with the domains- like plotting, integration,... - but since you have changed your geometry the index number does not exist anymore.

say you had 3 domains and you have now 2 after a geometry modification. if you still plot on 3, it will give such error.

can only think of this scenario for the moment.
It is possible that you are doing something with the domains- like plotting, integration,... - but since you have changed your geometry the index number does not exist anymore. say you had 3 domains and you have now 2 after a geometry modification. if you still plot on 3, it will give such error. can only think of this scenario for the moment.
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Apr 23, 2010, 8:05 a.m. EDT
Hi

I can only confirm (I have learned this te "hard" way) that when you change your geometry on an already solved model, you should ALWAYS go through ALL your BC's and ALL your integration coupling variables. Mostly Comsol manages to reorder the "dom" numbers, but in some cases you might change the topology of your part such that COMSOL does it differently from what you would have expected. The results are then mostly wrong (this might pass undetected), or error messages that appear bizzares.

Good luck
Ivar
Hi I can only confirm (I have learned this te "hard" way) that when you change your geometry on an already solved model, you should ALWAYS go through ALL your BC's and ALL your integration coupling variables. Mostly Comsol manages to reorder the "dom" numbers, but in some cases you might change the topology of your part such that COMSOL does it differently from what you would have expected. The results are then mostly wrong (this might pass undetected), or error messages that appear bizzares. Good luck Ivar
Suketu Naik
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Posted: 1 decade ago Apr 26, 2010, 3:02 a.m. EDT
Thank you Daniel and Ivar. I had a point probe set which I deleted and it worked.
Thank you Daniel and Ivar. I had a point probe set which I deleted and it worked.

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