Missing subvi in vi.llb

Question

Stand alone EXE creation issue :
My main application (a.vi) call the another (b.vi)VI  controls in 'Call by reference' Method. The application works fine in development computer.  When creating the exe and executing in the same development system the (b.vi) has broken arrow and show the error  - Missing subvi
'Clear errors.vi' , 'Search and Replace Pattern.vi'  - Which is present in vi.lib/utility / error. llb 
Write To Spreadsheet file (DBL).vi - Which is presnet in vi.lib/utlity/ file.llb
and few more.
I can see this files in the folders also I can see them in my project explorer - Dependencies folder  and I have no idea why this files are not linked during exe creation.
Please give me some suggesstions

Answer 1

This issue is not caused by a corrupt RTE and repairing won't fix it.  The issue is that the RTE has no idea what or where vi.lib is.  Anytime you are trying to call a VI from the RTE, the VI must have access to all of its dependencies directly and not from vi.lib.  When a VI is saved it knows the relative path from itself to its subVIs if they are user created.  For VIs that are inside vi.lib the top level VI saves a path relative to the vi.lib directory.   When we create a build with App Builder we load all of the dependencies of the top level VIs and always included VIs and save a new copy of them for the build to use.  All of the paths to these VIs are now saved locally and not in vi.lib.  What is sounds like is happending is that when you try to dynamically call your b.vi it has dependencies that the executable doesn't know about; moreover, the RTE doesn't know about vi.lib so it appears broken.
There are a couple of options that you can do
1. Make sure that your dynamically called VI is added to the always included section when building the application.  This tells application builder that it needs to make sure all of the VIs dependencies are included in the build and the VI knows where to find them.
2. If you don't want to include your dynamically called VIs in your executable build you will still need to create a separate build of your dynamically called VIs.  This design is commonly used for plugin architectures where you will be adding functionality to the program after it is deployed.  The separate build specification can be a source distribution.  When creating the source distribution you will need to make sure that you have the checkbox for "Exclude files from vi.lib" NOT selected (you will also need to uncheck the boxes for user.lib and instr.lib if you have dependencies from there).  This tells application builder to make sure and include all of the dependencies in the build so that the included VIs have all of their dependencies and can be run by the RTE.
Regards,
Jon S.
National Instruments
LabVIEW R&D