Errors were detected in your configuration.

• RRDs directory '@vargmetadir@/rrds' is not readable.
  Please adjust $conf['rrds'].
• DWOO compiled templates directory '@vargwebstatedir@/dwoo/compiled' is not writeable.
  Please adjust $conf['dwoo_compiled_dir'].
• DWOO cache directory '@vargwebstatedir@/dwoo/cache' is not writeable.
  Please adjust $conf['dwoo_cache_dir'].