An error occured-The NI System Web Server is not running

[MarkDavid]

When ever I try and open an example program I get this error.  Tried re-booting .  That didn't work.  Someting is different because example vis worked in the past.

Thanks

[Naity · Accepted solution]

Hello Mark.

Did you try to repair on of the NI Software you have? There is a known issue where repairing a software unregestier it from the Web Server and makes this error pop up. A solution is to repair the software again to register it anew. Here is the related Knowledge Base article:

Repairing NI Software Installs Leaves NI System Web Server Unregistered

http://digital.ni.com/public.nsf/allkb/2AF18FBF04D29104862578D8004E4A6B?OpenDocument 

I hope this helped

Regards 

[MarkDavid]

WOW !!  NI Germany??

Thanks..I'll give that a shot.  The only thing that bothers me is I didn't do a repair prior to this hapening.

[Naity]

Yes, There is also NI in Germany 

 Its just I was browsing the forum and had a similar case where this helped, so I though it costs nothing to share the link with you. 

Regards 

[MarkDavid]

Thanks !!!!  That worked.  I would have never thought of that.

[mooseo]

I'm stuck with this same issue. Like the previous poster, I didn't knowingly repair my installation, but I did apply the patch for AMD FX bulldozer CPUs ( http://digital.ni.com/public.nsf/allkb/4734A6405B123FA58625799900813593 )... After that, labview will start, but when I try to open any example VIs, it gives me the "An error occured-The NI System Web Server is not running" message. I've gone through and repaired again, but then I need to re-apply the FX patch and I"m back to the error.

Part of my problem is that I didn't knowingly repair any of my distributions, so I don't know which one I need to run the repair on. Do I need to run it on all of them? I've just been running it on the main LV 2011 distribution.

thanks for any help.

mike