Foam fatal io error
 

hello all dear members
i have above problem when i want to run the 'damBreak' tutorial.in terminal i see this note below the FOAM FATAL IO ERROR
cannot find file

file: /home/jvd/Desktop/damBreak/0/alpha1 at line 0.
From function regIOobject::readStream()
in file db/regIOobject/regIOobjectRead.C at line 73.

i didn't any change in 'alpha1' and i don't know why this error occur.:confused:
help me pls.

type in test case directory in terminal:

Thanks
 

Thank you dear Mr samkhani
i have another question from you:
Is it necessary that there is "alpha1.org" files in the folder 0 ?
Thanks very much

well :)
samkhaniani ;) not samkhani :D
however, usually when you have non-uniform initial field, its better to provide a backup file ;)

Oh , yes , Mr Samkhaniani ; sorry:rolleyes:
Thank you very much