From the admin console, I can't set the items (page, articles, etc) priority. By default (reset option), they appear with a value of... let said 0,2 in place of 0.2!!!
The values proposed are also (string) 0,2. As soon as I save the configuration, any none 0 or 1 value are reset to 0.
So, it should be somethink wrong in my conf... but I really don't find.
Thanks in advance for the help.
In case it help : website