Found the following significant warnings:
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/keyword_cloud.Rd:40: file link ‘geom_text_wordcloud_area’ in package ‘ggwordcloud’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/keyword_group.Rd:30: file link ‘group_fast_greedy’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:25: file link ‘%>%’ in package ‘magrittr’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_biconnected_component’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_components’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_edge_betweenness’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_fast_greedy’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_infomap’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_label_prop’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_leading_eigen’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_louvain’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_optimal’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_spinglass’ in package ‘tidygraph’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpzYFNpn/R.INSTALL2d431e3c6f11/akc/man/reexports.Rd:27: file link ‘group_walktrap’ in package ‘tidygraph’ does not exist and so has been treated as a topic
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/akc.Rcheck/00install.out’ for details.