[kurne]

I have installed OpenFOAM-1.5-Dev.

But when i run the cavity case i get the following error will any body help me.
cannot open file

file: /home/sameer/OpenFOAM/OpenFOAM-1.6/tutorials/incompressible/icoFoam/cavityGrade/0.7/p at line 0.

From function regIOobject::readStream(const word&)
in file db/regIOobject/regIOobjectRead.C at line 66.

FOAM exiting

[wouter]

hello,
looking at the pathname you try a OF-1.6 tutorial case with OF-15-Dev.
That does not work afaik.

Best regards,
Wouter