Hi Aaron! Thanks again for the reply. You've always been extremely helpful.
I think I see a bit more with what is going on.
In the log output, I'm seeing:
can't read "maint_index_html": no such variable
I have it defined as class on the LTM, as a string and the file it is looking for is in /var/class. I have opened up the permissions just to make sure but no luck. I'm still not sure that I have made all of the variables global. Also, Where is the $::maint_index_html variable set, or becuase it is defined with the $:: it knows its a class?