Citrix License Server - HTTP 400 Bad Request after reboot

Posted on 2009-07-08
Last Modified: 2012-06-21
After start the server the Citrix License Managment Console do not start; instead the Bad requiest error apears in the IE.

I change the values under HKEY_LOCAL\Software\Citrix\WMIService\DLL. Each DLL should have a value of 0x1 for Licensed. as per

In the the say maybe is a port conflict between IIS and Citrix XML but I check and the IIS is in port 80 and XML in port:8081.

Also make a telnet localhost 8081 without any problem.

I dont have any other error realted in the windoes event view nor the log text of the LMC.

Any help will be appreciate.

PS: Im thinking: LMC reinstal.
Question by:royalfa
  • 2
LVL 20

Accepted Solution

EndureKona earned 500 total points
ID: 24814729
Yes I agree with you 100%.   I have run into this issue a dozen times in the past and just take the lic file and then uninstall LMC and reinstall.  

Or install the latest version License Server 11.6.1

Author Comment

ID: 24826917
Thanks EndureKona

I did not reinstal the LMC because the lack of a backup or a return point.

Then we ask for a window time to do the 2 actions:

1. Backup: Take a server image
2. Reinstal the LMC

I give yuo the points. Tanks again and good luck

Author Comment

ID: 24884361
Hi Only to share that the installing of the LMC was not the solution.

In the browser the direction was as "local host"  only need to put the IP address and the console works fine.


Featured Post

Highfive Gives IT Their Time Back

Highfive is so simple that setting up every meeting room takes just minutes and every employee will be able to start or join a call from any room with ease. Never be called into a meeting just to get it started again. This is how video conferencing should work!

Join & Write a Comment

Suggested Solutions

Title # Comments Views Activity
VSAN and Citrix GPU 1 685
Excel 2010 Addin Issue 2 43
Citrix Elite issue 10 72
Citrix Consultant (Netscaler expert - Netscaler gateway) 3 57
Citrix XenDesktop 7.6 Citrix Policies Disable Peripherals
#Citrix #XenApp #Citrix Scout #Citrix Insight Services #Microsoft VMMAP #Microsoft ADEXPLORE #Microsoft RAMMAP #Microsoft TCPVIEW #Microsoft AUTORUNS #Microsoft PROCESS EXPLORER #Microsoft PROCESS MONITOR
How to install and configure Citrix XenApp 6.5 - Part 1. In this video tutorial we have explained step by step installation of Citrix XenApp 6.5 Server on Windows Server 2008 R2 is explained in this video. We have explained the difference between…
This demo shows you how to set up the containerized NetScaler CPX with NetScaler Management and Analytics System in a non-routable Mesos/Marathon environment for use with Micro-Services applications.

708 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

19 Experts available now in Live!

Get 1:1 Help Now