[racktables-users] Re: Problem after upgrade to 0.17.0

On Wed, 27 May 2009 17:23:53 +0100 Rui Carlos Henriques wrote:

> In error log I only see :
> 
> [Wed May 27 16:55:04 2009] [error] [client 172.17.96.34] PHP Notice:  
> Undefined index:  displayName in /var/3p/www/racktables/inc/auth.php on line 
> 303

Hello.

My guess is that the same warning is output together with each image
data during its generation, thus making the result unrenderable. Could
you check that by saving such image (which yet cannot be displayed, of
course, but my browser saves them Ok) and viewing its contents as text?
If I'm right, error text should be available at either beginning or end
of the file (or even both).

The root cause of this warning is that your system tries to use LDAP
attribute, which isn't available from the server (displayName). This
is not the default setting, but value set locally. I don't know the
schema of your LDAP tree, so I don't tell, which value is right, but
obviously "displayName" doesn't work. So to fix this warning you can
either comment out "displayname_attrs" from LDAP_options in secret.php
or set the correct attribute(s) for this option.

-- 
    Denis Ovsienko

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