The VI is not executable. The full development version...

[Rick_vd_Z]

I had the same problem, I did a recompile of all VIs in the project, re-created the EXE, done.

[Dr_Lidar]

I have the same problem. I created an installer and .exe from a fairly simple vi, and used to install on a laptop.

Have done all suggested fixes (e.g. install updated .net, re compiled executable, etc) to no avail. The front panel shows up overlayed with the message “The VI is not executable. The full development version of Labview is required to fix the errors. “ repeated many times, and the run arrow is broken on the target machine. I must install a running version of this .exe on several laptops for distribution very soon.

Op system           Windows 7 SP1  (development and target)

.Net version         4.0

LV                          2013

Thanks.

[Katsuro]

That helped a lot. Windows 10 by default has NET 3.5 disabled. Enableing it made all work perfectly.

[DougFerguson]

Have you tried to install .NET 3.5 on your deployment machines? I think with 2013 you will need that version. .NET 4.0 alone isn't sufficient.

[Katsuro]

Sorry this wasn't for developmental/deployment purposes. There is a friend that has a diagnostics software tool for marine engines that was created with NI's LabVIEW software. 

He got a new machine and was having issues running it and was recieveing the same error as in the thread title. Candan mentioned NET 3.5 and as soon as I enabled that it started working just fine.

[DougFerguson]

I was responding to Dr_Lidar

[Katsuro]

Sorry I kinda resurrected this thread as his comment was from June.

[John_Morrissey]

Just adding that enabling .NET Framework 3.5 fixed my instance of this problem.