Part 2: th update log:

1/1/2012 19:32:44 => imUpdate loaded
1/1/2012 19:32:52 => Start Updates procedure...
1/1/2012 19:32:52 => Downloading the file d417859827dbbaca4e2097c1ba633f75
1/1/2012 19:33:12 => File d417859827dbbaca4e2097c1ba633f75 downloaded!
1/1/2012 19:33:12 => Downloading the file 9d793f98264bb91f1ab230e766f80e29
1/1/2012 19:33:58 => File 9d793f98264bb91f1ab230e766f80e29 downloaded!
1/1/2012 19:33:58 => Extracting file d417859827dbbaca4e2097c1ba633f75...
1/1/2012 19:33:58 => File d417859827dbbaca4e2097c1ba633f75 extracted!
1/1/2012 19:33:58 => Extracting file 9d793f98264bb91f1ab230e766f80e29...
1/1/2012 19:33:59 => File 9d793f98264bb91f1ab230e766f80e29 extracted!
1/1/2012 19:33:59 => WebSiteX5.exe removed from GAC
1/1/2012 19:33:59 => Installing updates...
1/1/2012 19:34:00 => WebSiteX5.exe installed in GAC
1/1/2012 19:34:00 => Updates installed!

and:

I don't have an impupdate.exe.old (from the post "Crash nach dem Update")

Solution: new install with release 9.0.2.1699 and I can do my work...

Hi Wahl,

follom this istructions:

• uninstall websiteX5
• reboot
• delete the installation folder remains
• download the program from your "download" page of your user profile
• disable firewall,antivirus,spyware or backup programs.
• installa the software in a different position with the right click selected "Run as Administrator".