No longer can build with Lab View after downloading update 3.

Technical NI LabVIEW
1

We recently downloaded the mandatory update 3 from usfirst.org and after that we get the message:

Error 1327 occurred at mxLvErrorHandler.vi:1
Possible reason(s):
LabVIEW: The specified NIIM is invalid for the current project.

This is paired with the problem of this happening when we try and build we get the error that “The plug-in for the selected item is not installed on your system.”

What have we done wrong? and is there any fix that we are missing?

2

The error message isn’t great, but it almost sounds like your code is being built for the PC rather than the cRIO. To debug, open an example, set the address, and see that they run correctly. Perhaps make a new project and see if it builds. If your code is listed under the My Computer rather than cRIO, drag it to the cRIO target.

Greg McKaskle

3

Use the NI License Manager to reactivate your copy of LabView.

Located off the National Instrument menu.