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RH 9.0 user problems

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SAJChurchey:
I updated my RH 7.3 installation to a RH 9.0 installation. My original usernames contained underscores and for some reason the redhat-config-users program didn't like that, when I tried to add a user to a few groups, so changed the username temporarily and then manually changed it back in the /etc/passwd file.

Now this user cannot login, and when I try to go into redhat-config-users to change the password it says

 
quote:
    The user database cannot be read. Program will exit now.

--- End quote ---


I think I ran into a security measure when i manually changed the /etc/ passwd file. What can I do?

flap:
what are the contents of your passwd file?

KernelPanic:
You din't back it up before changing it...
My oh my

SAJChurchey:
Yeah, yeah, I should have backed it up, but I was only adding like three characters to it.

/etc/passwd contains usernames, group memberships,etc.  It use to have the passwords way back when, then they got encrypted, and now they're kept in a different file.

Like I said I just changed a username from churchey to churchey_jk.

flap:
You could just take the underscore out again.

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