Mousing over the red dot provides an explanation, e.g., for OncoSimulR "NO, package depends on 'Rgraphviz' which is not available." Rgraphviz is indeed failing on all three platforms, but from the landing page it has propagated some time this release for Linux and macOS and so OncoSimulR can also propagate for these platforms.
Martin
?On 7/7/21, 8:15 AM, "Bioc-devel on behalf of Kern, Lori" <bioc-devel-bounces at r-project.org on behalf of Lori.Shepherd at RoswellPark.org> wrote:
Normally the red dot prevents propagation due to conditions that would not allow the package to function properly such as dependencies not being available, or a requested version of a package is not yet available.
Lori Shepherd
Bioconductor Core Team
Roswell Park Comprehensive Cancer Center
Department of Biostatistics & Bioinformatics
Elm & Carlton Streets
Buffalo, New York 14263