ID:10594 VHDL Selected Name error at <location>: object "<name>" isn't declared in scope "<name>"

CAUSE: In a VHDL Design File (.vhd) at the specified location, you used a Selected Name to refer to the specified object inside the specified scope. However, the scope does not contain a declaration for the object.

ACTION: Revise the Selected Name, or add an appropriate declaration for the object to the scope.