help with error code 8

[Scot Hawkins]

Hi,

I finally got my vi working the other day, and saved it in my vi library
with its sub-vi's and other versions of my vi. Now, when I try to open
my working vi, I get

"Resource not found. An error occured while loading 'scan 7.vi'
Labview load error code 8 could not load vi resource"

Is there any way to load my vi, or did I lose this version of my VI? Is
there a way to prevent this from happening again?

Thanks in advance,
Scot Hawkins