Built Application crashes on deployed machine.

Question

I'm having a problem with both LabView 2009 and 2010.
I've built an application that polls some deployed compact FieldPoints and compact Rios, selects specific channels, and displays a boolean based on if this value exceeds a range.
Reading approximately 40 channels across 1 cFPs and 4 cRios.
The application runs great in LabView on my development machine. 
I've installed the LV 2010 Run-Time engine as well as the entire 2010 Driver disk on two (2) separate computers. 
I build my application without any error and run my standalone executable on both of these machines.
On both machines, the application will run for a variable amount of time (10 min to an hour), before the app crashes. 
I've placed Error wiring everywhere that I can think of that makes sense, but the front panel doesn't display any error codes when the application crashes.
Is there some sort of dependency that I've missed?

Answer 1

Update:
I've written a new program for a new test we're performing.
This application is of a significantly smaller scale, and lacks any sensitive information so I can share it with this forum.
It currently connects to a single channel on 1 cFP, but will be later expanded to read some additional channels probably on a cRio. (My other program communicated with 4 cRios and 2 cFPs. )
I'm getting the same problem; works on my dev machine but not my target machine.
I have identified a specific piece of code that seems to cause the application to crash immediately.
I'm using Data Sockets Read and Write to test that the network connection is active.
(If anyone has a better way to do this, TCP/IP Ping for example please share)
I'm posting my application for readers to scrutinize. 
Suggestions, criticism, and advice are all welcome!
Attachments:
PFP Water Mist Folder (v4_2).zip ‏111 KB