Found the following significant warnings:
  Rd warning: /private/var/folders/l_/2mwm03p55zg7zjykv084hhvr0000gn/T/RtmpoL2eYD/Rbuildd0a8625375cf/nandb/man/brightness.Rd:33: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/brightness_folder.Rd:31: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/brightness_timeseries.Rd:44: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/brightness_timeseries_folder.Rd:42: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_brightness.Rd:35: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_brightness_folder.Rd:34: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_brightness_timeseries.Rd:51: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_brightness_timeseries_folder.Rd:51: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_number.Rd:35: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_number_folder.Rd:34: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_number_timeseries.Rd:51: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/cc_number_timeseries_folder.Rd:51: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/matrix_raster_plot.Rd:51: file link ‘scale_fill_gradientn’ in package ‘ggplot2’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/matrix_raster_plot.Rd:55: file link ‘rainbow’ in package ‘grDevices’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/matrix_raster_plot.Rd:56: file link ‘viridis’ in package ‘viridis’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/matrix_raster_plot.Rd:89: file link ‘geom_raster’ in package ‘ggplot2’ does not exist and so has been treated as a topic
  Rd warning: /private/var/folders/l_/2mwm03p55zg7zjykv084hhvr0000gn/T/RtmpoL2eYD/Rbuildd0a8625375cf/nandb/man/number.Rd:34: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/number_folder.Rd:33: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/number_timeseries.Rd:45: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
  Rd warning: /tmp/RtmpUfwVYq/R.INSTALL62f163ac381b/nandb/man/number_timeseries_folder.Rd:44: file link ‘img_detrend_rh’ in package ‘detrendr’ does not exist and so has been treated as a topic
See ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/nandb.Rcheck/00install.out’ for details.