Go Up to Error and Warning Messages (Delphi)
You are attempting to put a unit which was compiled with $DENYPACKAGEUNIT into a package. It is not possible to put a unit compiled with the $DENYPACKAGEUNIT direction into a package.
Topic / Summary
$DENYPACKAGEUNIT '%s' cannot be put into a package
Go Up to Error and Warning Messages (Delphi)
You are attempting to put a unit which was compiled with $DENYPACKAGEUNIT into a package. It is not possible to put a unit compiled with the $DENYPACKAGEUNIT direction into a package.