PDF properties (meta tags) can't be changed (error 0x80040154 - class not registered)

Question

Hello,
Changing PDF properties (meta tags: author, title, comment, theme etc) in  Adobe Reader as well as in Windows Explorer are disabled rsp does not funtion.
1. In Adobe Reader "File properties", the overwriting rsp insertion of text is disabled in grey.
2. In Windows  Explorer, following message window appears: "Properties change: Due to an unexpected error, properties can't be changed - Error  0x80040154: class not registered"
(Sorry for the bad translation, but I am running the German version)
Is there a technical explanation and  solution for this problem? In other PDF programms, the change of meta data does work fine.
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Windows 7 64-bit, Acrobat Reader X 10.1.1. (Standard PDF Viewer)
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Many thanks & best regards
adiflis

Answer 1

@MadEyes: I found out you had to set a site address in wordpress the hard way, i set it for a dns host and I couldn't get into the wp-admin page or load any sort of image or css.
At the moment i have a server root directory with a wordpress folder on it. Eg:
    (/srv/http)/wp/
and a  test index file in the root. Eg:
    (/srv/http)/index.html
The index file doesn't show up publicly, but it will on the local network.
I set the apache port back to 61669 and tested with canyouseeme.org. I got (i will email you the ip addy):
    Success: I can see your service on X.X.X.X on port (61669)       >EDIT: If I close apache, then it fails. Start it back up, it succeeds.
    Your ISP is not blocking port 61669
I also nmap'd myself and got this:
    Host is up (0.025s latency).
    Not shown: 996 closed ports
    PORT     STATE    SERVICE
    23/tcp   open     telnet
    5989/tcp open     wbem-https
    6881/tcp filtered bittorrent-tracker
    8080/tcp open     http-proxy
A port forward is definitely set up, so i dont know how much I can trust this (I did make 6881, but them program isn't open).
Any of this any help?
>EDIT: Excerpt from Webmin: "System hostname    localhost.localdomain" this doesn't seem right.
Localhost:
#<ip-address>   <hostname.domain.org>   <hostname>
127.0.0.1       localhost.localdomain   localhost  ablanck
#::1            ablanck.localdomain     localhost
Last edited by lucytheboydog (2011-02-07 04:34:24)