wrong number of arguments (1 for 0) (ArgumentError)
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/storage.rb:46:in `initialize'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/storage.rb:46:in `new'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/storage.rb:46:in `md5hex'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/command.rb:302:in `cmd_edit'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/command.rb:69:in `dispatch'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki.cgi:27
/home/groups/s/su/sumika/cgi-bin/hiki/hiki/storage.rb:14:in `open_db'
/home/groups/s/su/sumika/cgi-bin/hiki/hiki.cgi:25