09-01-2016 05:33 PM
I am trying to build an .llb file using LabVIEW 2014 64 bit version. This error just popped up for me today, and I don't quite understand it. I never modified this file, and when I browse to it everything seems acceptable.
Does anyone have any ideas how I can eliminate this error, or what causes it?
Error copying files.
Source: C:\Program Files\National Instruments\LabVIEW 2014\menus\Categories\Mathematics\_elementary\Discrete Math.mnu
Destination: C:\xx\library.llb\Discrete Math.mnu
Click the link below to visit the Application Builder support page. Use the following information as a reference:
Error 1 occurred at AB_Dest_LLB.lvclass:Copy_File.vi -> AB_Source.lvclass:Copy_SourceItem.vi
Possible reason(s):
LabVIEW: An input parameter is invalid. For example if the input is a path, the path might contain a character not allowed by the OS such as ? or @.
=========================
NI-488: Command requires GPIB Controller to be Controller-In-Charge.
09-01-2016 11:55 PM
09-02-2016 09:47 AM - edited 09-02-2016 10:00 AM
I tried renaming the file, this time my build failed because Discrete Math did not exist.
I also tried having a copy of Discrete Math.mnu AND Discrete_Math.mnu and that also didn't work.
How can I easily identify which VI is using this function? I am not personally using any Discrete Math VI's, so it would have to be deeply embedded.
I found a work around by disconnecting all unused members in the build process, but I fear this error will appear again.
09-03-2016 04:21 AM
Does it need to be an llb? Can you make a distribution of a LabVIEW library, instead?
09-06-2016 11:34 AM
You may also want to check if there are illegal characters in your llb name. This document gives a list of illegal filename characters.
Error Copying Files when Building an Executable: http://digital.ni.com/public.nsf/allkb/849844E0780E2EE9862577380061B38D?OpenDocument
If there are none, review the document below on best practices for creating an LLB:
How Do I Create a LabVIEW VI Library that Automatically Includes All SubVIs?: http://digital.ni.com/public.nsf/allkb/B48DF302E7A89E6686256DB1005AF97E
Josh S.
Applications Engineer