Installation error
Currently unable to install package due to following error:
- installing source package 'cdcfluview' ... ** package 'cdcfluview' successfully unpacked and MD5 sums checked ** R ** data *** moving datasets to lazyload DB ** preparing package for lazy loading Error : .onLoad failed in loadNamespace() for 'sf', details: call: get(genname, envir = envir) error: object 'group_map' not found ERROR: lazy loading failed for package 'cdcfluview'