Last day’s I upgraded my existing Storefront 3.01 to StoreFront 3.5 and in some farms I had a very bad issue after the upgrade, it seemed that all is ok but users are no more able to start any application or desktop.
On the StoreFront server I saw an Warning Event 28 from Citrix Store Service “ Failed to launch the resource “Farm Name.ApplicationName” as it was not found.
The issue was that a blank and a dot (.) was in my Farmname, seems this is a bug in SF3.5 that you can configure that but It won’t work!
after I changed the display name to something like xa65farm without blank and point all works well.
Recently I faced a really strange error with a weird solution. Because I didn’t found this on the web I post this here, maybe it can help someone else too.
We had the issue that users cannot use anymore the Client to Server Content Redirection, means they can’t double-click anymore on *.vsd files to open the file with the XenApp server installed MS Visio.
After some minutes of investigation and checking the Logs on Client, XenApp server and so on we’ve finally checked the EventLog on the Webinterface server and found the following error:
Site path: C:\inetpub\wwwroot\Citrix\PNAgent. The Citrix servers are not licensed to support workspace control. This message was reported from the XML Service at address http://myserver.ch:8080/scripts/wpnbr.dll [com.citrix.xml.NFuseProtocol.RequestReconnectSessionData]. [Unique Log ID: a5e760c4] For specific information about this message, see the Web Interface documentation at http://support.citrix.com/proddocs/topic/web-interface-impington/wi-log-messages-event-ids-hardwick.html.
Now we remembered that we consolidated some Citrix license server’s and changed the license server for this farm some days ago. Of course we rebooted all XenApp servers, but not the Webinterface servers because they don’t use a special license server. A reboot of the Citrix Webinterface server solved this issue.
In my lab environment I was using a Citrix Webinterface 5.x which was accessible from Internet over a Access Gateway 5 VPX. Since Citrix Store Front is in a fairly usable release (> Version 2.x), I intended to update my lab environment to the current software releases and update my skills to Store Front and Netscaler Gateway VPX.
You can find a step by step Netscaler Gateway intro here http://blogs.citrix.com/2013/07/03/citrix-netscaler-gateway-10-1-118-7-quick-configuration-wizard
Also a very nice guide you can find here, this guide also contains information about how to configure StoreFront for Netscaler Gateway VPX: http://benjamin.eavey.com/2013/07/netscaler-vpx-as-secure-gateway-replacement
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After completion of the configuration I was not able to access the my environment from outside. The login to the Netscaler Gateway, the black window, was working fine, but as soon I hit the StoreFront I get this Error:
Because StoreFront is working fine from internal, I assumed that’s not a completely wrong StoreFront configuration. After i had a look into the event viewer on the StoreFront server I can see that something is wrong here:
The crucial indication that’s a problem between the Store Front server and the the Netscaler Gateway in role of Authentication Callback Server I found here:
when I browse to the address https://192.168.x.x/CitrixAuthService/AuthService.asmx you can see a certificate error, so I need to have here a FQDN that match to the installed certificate but I wont communicate outside, so first I’ve defined the internal IP as Callback URL:
Now I’ve changed the Callback URL to the FQDN appropriate to the certificate:
But because the DNS resolve this URL as the external IP which is not accessible over the necessary TCP ports, I was constrained to do a dirty hack … I have edited my host file :
If you try to create a new Farm and the Provisioning Services Configuration Wizard stuck on a “Not responding” during the Database Server step maybe you have to many databases on the Server:
Workaround: Use the DbScript.exe to get the Database creation script and create the database with this script directly on the DB server:
When you try to make a Citrix Datastore validaiton with DSCHECK you receive the error message :
” No resource module ImaMsgsUI.dll found. “
Probably you are on a Citrix server with UAC,
Launch the command line with administrative privileges, “run as administrator” before you make the dscheck.
more details about dscheck.exe here: http://support.citrix.com/article/CTX124406