Since an update of the theme, the bar on the right has disappeared.
In the widget management pane, there is a message that tell something like : “Your theme has 4 other widget areas, but this particular page does not display them.” … but since years, there is a right sidebar on this blog.
I looked at the settings a bit without finding a solution. What did I miss and how to make the bar reappear?
Thanks in advance.
(and sorry for my English).
Best Regards