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[Commercial meshers] FOAM FATAL ERROR Cannot find match for face 4 |
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April 6, 2008, 05:01 |
FOAM FATAL ERROR Cannot find match for face 4
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#1 |
New Member
Christian Egerer
Join Date: Mar 2009
Posts: 8
Rep Power: 17 |
hi,
I get the following error message after running fluentMeshToFoam. Is there anything wrong with the .msh file or how do I have to interpret the error message? I'm quite new to OpenFOAM so I would be glad for any help! Thanks in advance! error message: FINISHED LEXING dimension of grid: 3 Creating shapes for 3-D cells sh: gaddr2line: command not found sh: gaddr2line: command not found sh: gaddr2line: command not found sh: gaddr2line: command not found sh: gaddr2line: command not found --> FOAM FATAL ERROR : Cannot find match for face 4. Model: pyr model face: 3(0 1 4) Mesh faces: 5 ( 3(52802 8982 172140) 3(8982 52802 706) 3(1789 706 52802) 4(172140 1789 706 8982) 3(172140 52802 1789) ) Matched points: 5(172140 8982 172140 8982 52802)#0 Foam::error::printStack(Foam:: Ostream&) addr2line failed #1 Foam::error::abort() addr2line failed #2 Foam::create3DCellShape(int, Foam::List<int> const&, Foam::List<foam::face> const&, Foam::List<int> const&, Foam::List<int> const&, int) addr2line failed #3 main addr2line failed #4 start addr2line failed From function create3DCellShape(const label cellIndex, const labelList& faceLabels, const labelListList& faces, const labelList& owner, const labelList& neighbour, const label fluentCellModelID) in file create3DCellShape.C at line 281. FOAM aborting Abort trap |
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April 7, 2008, 04:58 |
Try running fluent3DMeshToFoam
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#2 |
Senior Member
Mattijs Janssens
Join Date: Mar 2009
Posts: 1,419
Rep Power: 26 |
Try running fluent3DMeshToFoam.
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April 7, 2008, 05:43 |
fluent3DMeshToFoam doesn't wor
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#3 |
New Member
Christian Egerer
Join Date: Mar 2009
Posts: 8
Rep Power: 17 |
fluent3DMeshToFoam doesn't work either. When running I get this error message:
--> FOAM FATAL ERROR : Do not understand characters: From function fluentMeshToFoam::lexer in file fluentMeshToFoam.L at line 704. I also tried to convert it on a different OpenFOAM installation this morning. Same errors. |
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April 7, 2008, 05:54 |
try dos2unix on the meshfile b
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#4 |
Member
Christian Winkler
Join Date: Mar 2009
Location: Mannheim, Germany
Posts: 63
Rep Power: 17 |
try dos2unix on the meshfile before using fluent3DMeshToFoam
regards Christian |
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April 7, 2008, 06:40 |
dos2unix didn't resolve the pr
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#5 |
New Member
Christian Egerer
Join Date: Mar 2009
Posts: 8
Rep Power: 17 |
dos2unix didn't resolve the problem. After "FINISHED LEXING" there's an FOAM Warning. program aborts saying "segmentation fault".
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April 7, 2008, 08:15 |
Hi Christian,
Do you have the
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#6 |
Senior Member
Dragos
Join Date: Mar 2009
Posts: 648
Rep Power: 20 |
Hi Christian,
Do you have the possibility to run the same command but under valgrind? Dragos |
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April 7, 2008, 09:04 |
Hi Dragos,
while running valg
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#7 |
New Member
Christian Egerer
Join Date: Mar 2009
Posts: 8
Rep Power: 17 |
Hi Dragos,
while running valgrind, there was the following output: ==14024== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 2) ==14024== malloc/free: in use at exit: 85,479,992 bytes in 1,915,608 blocks. ==14024== malloc/free: 11,416,411 allocs, 9,500,803 frees, 879,490,377 bytes allocated. ==14024== For counts of detected errors, rerun with: -v ==14024== searching for pointers to 1,915,608 not-freed blocks. ==14024== checked 64,396,024 bytes. ==14024== ==14024== LEAK SUMMARY: ==14024== definitely lost: 0 bytes in 0 blocks. ==14024== possibly lost: 38,955,197 bytes in 3,505 blocks. ==14024== still reachable: 46,524,795 bytes in 1,912,103 blocks. ==14024== suppressed: 0 bytes in 0 blocks. ==14024== Rerun with --leak-check=full to see details of leaked memory. Does this make any sense to you? Thanks for your help. Christian |
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April 7, 2008, 10:07 |
So you don't get any more segf
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#8 |
Senior Member
Dragos
Join Date: Mar 2009
Posts: 648
Rep Power: 20 |
So you don't get any more segfaults?
Are you running on 32bit or 64bit? Dragos |
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April 7, 2008, 10:15 |
no, I don't get any more segfa
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#9 |
New Member
Christian Egerer
Join Date: Mar 2009
Posts: 8
Rep Power: 17 |
no, I don't get any more segfaults.
running on 64bit. At the moment I think that the problem could base on the export-process from ICEM, because I tried with some other .msh files and there were no errors. |
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