Below email received from CRAN

This concerns packages

DDPNA GCD GPoM Guerry HydroCode NMF NatureSounds RgoogleMaps
SpatialAcc TSP ade4 bamlss belg clustree datos dnet dsm gibble
glcm hypergate lctools link2GI nutshell.audioscrobbler ocedata palr
primerTree ragt2ridges rangemodelR rdwd serrsBayes smoothr spBayes
spData spaMM spatstat.data streamDepletr structSSI survivALL wpp2017 wpp2019

See the logs (and README.txt) at
https://www.stats.ox.ac.uk/pub/bdr/noSuggests/ .

At least one of the datasets cannot be loaded without a package declared
in Suggests: -- typically this is because it loads a namespace defining
S4 classes, and such imports should be declared in Imports or (as Matrix
does) use a .R wrapper. For example if I do

data('Sample_ID_data', package = 'DDPNA')
str(Sample_ID_data)

namespaces

BiocGenerics Biostrings IRanges S4Vectors XVector crayon zlibbioc

get loaded, pulled in by Biostrings so the latter has to be available.

Please correct ASAP and before Feb 20 to safely retain the package on CRAN.