Trying to change a Ubuntu user's password, authentication token manipulation error

Posted by beagleguy on Super User See other posts from Super User or by beagleguy
Published on 2010-02-10T02:04:04Z Indexed on 2011/11/14 9:57 UTC
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linux

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ubuntu

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passwd

I'm trying to create a local user on a new Ubuntu box. I'm unable to change the password, and I keep getting the error below. The user gets added to the shadow file, but I can't get it to set a password. How can this be fixed?

admin@theserver:~$ sudo useradd jamz
[sudo] password for admin: 
admin@theserver:~$ sudo passwd jamz
passwd: Authentication token manipulation error
passwd: password unchanged
admin@theserver:~$

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