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I am using openSuse 10.2 and am having some error message appear on start-up. It reads as follows:
"User's $HOME/.dmrc file is being ignored. This prevents the default session and language from being saved. File should be owned by user and have 644 permissions. User's $HOME directory must be owned by user and not writable by other users."
The comp still works fine after clicking OK button, but I am worried their may be some security issue, or other things that effect the way I use it.
The only thing I can recall is I was playing about with the Wine directory (to make it not hidden), and didn't succeed, but this directory only,no others. I'm still kinda new to linux!
This changed the permissions of your home directory and the .dmrc file which were possibly owned by root to yourself. Once you've done that the login processes can read and write files into your home directory.
If the directory is not owned by you Linux will not be able to read or write in that directory. For exact information of the command I suggest you do a man chmod in a terminal on our system.
to understand whats going on in greater detail, read up on Linux/Unix permissions (as well as chmod as suggested above). This article may help you out.
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