About Terminal Server, Citrix, Delphi and other stuff
6 Sep
Today I was asked to assist in troubleshooting an Oracle Client (10g) installation. The installation halted very quickly with a java.lang.NullPointerException:
12 Nov
On a Citrix environment 2 different applications were required. One of the applications required java version 1.5 (and didn’t work with 1.6) and the other application needed specifically version 1.6.
Because the applications are installed on a Citrix server the users do not have write permissions to HKEY_LOCAL_MACHINE so that was another complication.
After a lot of monitoring with process monitor the general process of how a particular Java version loads in Internet Explorer became clear to me.
Java adds an addon to IE called ssv.dll, you can see this trough Tools | Manage Add-ons | Enable or Disable Add-ons:
Active Directory Altiris bug Citrix Dell Delphi Exchange Exchange2003 Exchange2010 Hewlett-Packard HP iOS Jailbreak Java LinkedIn Linux MSI MySQL Navigation Objects Office Outlook Passat PowerPoint PowerShell referall was returned RNS315 RNS510 SasLibEx script slow Terminal Server ThinApp TSAdmin TSAdminEx VBS VCDS Vista VMWare Volkswagen Windows PE WLAN Wordpress WTSWaitSystemEvent wts_event_flush
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