How to Investigate and Fix Dependency Chains

I have a package that is currently running but is displaying the following warning message:
Warning: 0x80049305 at Data Flow Task, SSIS.Pipeline: The package contains data flow components with multiple inputs. Run-time dependencies that exist among these components may increase memory usage and reduce performance. Consider removing the dependency
chain for the following component IDs and output IDs: 1790(1851) 667(671) 1890(1915) 680(752) , to improve performance.
How do I go about investigating and removing the dependency chain for the listed component and output IDs? I can't seem to locate them.
Thanks!

the phrase "data flow components with multiple inputs" is the key
I imagine you have such a case where you feed multiple inputs.
If you show us a picture of the package somebody would point you out to it.
Arthur My Blog

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