[chenxizh]

Hi, Recently I try to use the eclipse to debug the program of OpenFOAM, I did the tutorials of http://openfoamwiki.net/index.php/Howto_Use_OpenFOAM_with_Eclipse, then something strange happened! I find that I cannot run the twoPhaseEulerFoam even the case of the tutorial "bed".
The error is following :
Reading g
Reading transportProperties



--> FOAM FATAL IO ERROR:
keyword g is undefined in dictionary "/home/cfd/OpenFOAM/OpenFOAM-2.1.0/tutorials/multiphase/twoPhaseEulerFoam/bed/constant/transportProperties:hasea"

file: /home/cfd/OpenFOAM/OpenFOAM-2.1.0/tutorials/multiphase/twoPhaseEulerFoam/bed/constant/transportProperties:hasea from line 20 to line 22.

From function dictionary::lookupEntry(const word&, bool, bool) const
in file db/dictionary/dictionary.C at line 400.

FOAM exiting

It said that g is undeined in transportProperties, but in default creatField.H it is no need to read the "g".
I remove the directory of twoPhaseEluerFoam , replace by a new download one ,and then recompile it by Allwclean and Allwmake, finally run the turorial, but the error is still in ?

so does anyone know how to fix it ?

[enoch]

Have you resolved that problem? I have the same problem in OF1.7.1 when running "twoPhaseEulerFoam". Below is the log screen. Please let me know if you fix it out.

--> FOAM FATAL IO ERROR:
keyword g is undefined in dictionary "/run/twoPhaseEulerFoam/bubbleColumn/constant/transportProperties:hasea"

file: /run/twoPhaseEulerFoam/bubbleColumn/constant/transportProperties:hasea from line 27 to line 29.

From function dictionary::lookupEntry(const word&, bool, bool) const
in file db/dictionary/dictionary.C at line 395.

FOAM exiting

[chenxizh]

I recompile all the files, What cause the promble? have you done any change?

Originally Posted by enoch

Have you resolved that problem? I have the same problem in OF1.7.1 when running "twoPhaseEulerFoam". Below is the log screen. Please let me know if you fix it out.

--> FOAM FATAL IO ERROR:
keyword g is undefined in dictionary "/run/twoPhaseEulerFoam/bubbleColumn/constant/transportProperties:hasea"

file: /run/twoPhaseEulerFoam/bubbleColumn/constant/transportProperties:hasea from line 27 to line 29.

From function dictionary::lookupEntry(const word&, bool, bool) const
in file db/dictionary/dictionary.C at line 395.

FOAM exiting

[enoch]

I could run "twoPhaseEulerFoam" without any errors, but when I modified the solver, the error appeared to me. I downloaded and compiled "OpenFOAM-1.7.x". The problem is still sitting there. That's so weird. I don't know what I have to do.

[chenxizh]

Did you modified the creatField.H file? I think the error came from there. I compiled it with a debug status, step into this file ,but still cannot find out the reason. maybe you could try a 2.1.0 verion.

Originally Posted by enoch

I could run "twoPhaseEulerFoam" without any errors, but when I modified the solver, the error appeared to me. I downloaded and compiled "OpenFOAM-1.7.x". The problem is still sitting there. That's so weird. I don't know what I have to do.