Uninitialized variable was referenced.
#3036 Run-time catchable error
Uninitialized variable was referenced.
Additional Information
For 'X' shelf 'Y'.
Explanation
This error typically occurs when an expression in a variable
initializer expression refers to another variable that has not yet
been initialized. There are two common ways to trigger this
condition:
- A global variable's initializer invokes a function which has been described only
with an elsewhere clause. The function is finally defined below the
current variable, as well as other global variables, and attempts to
reference those globals. This error message is issued at
run-time, since it looks fine when the program is first compiled.
- A local variable's initializer refers to a variable declared in an
outer scope. However, that same variable is later declared in the
same scope as the first variable's — at this point OmniMark detects
that the variable reference in the initializer is ambiguous, and
issues an error message. The solution is to give the second local
variable a name that does not conflict with the variable in the outer
scope.