ssis Package validation error ole db source failed

VS_NEEDSNEWMETADATA shows up when the underlying data behind one of the tasks changes. The fastest solution will probably be to just delete and re-create each element which is throwing an error.

How about disabling validation checks?

Like if you right click on source or destination component and select properties then you will have the property named validateExternalMetadata put that as false and try.

This Solution is working for me.