Im getting a "no source error"

[Johnny wych]

I slightly changed a graph in a sub VI and now my program wont run. This is the error being provided.


A wire must be connected to one and only one data source, such as a control's terminal or a function output. This wire is not connected to any source, although it has multiple sinks. You must add a source, perhaps by changing an indicator to a control.

[Dennis_Knutson]

Your graphs in the subVI are not wired to any place on the connector panel so the indicators on the main VI have no source.