I am using GlossyBlue 1.4 theme. Only 6 categories of about 10 are visible in the sidebar, although there are post with the unvisible categories. The post show the category, but it is not shown in the sidebar.
And another - maybe related problem: I changed code in the sidebar in order to see all categories including the empty ones, like explained here:
but the blog does not show any difference after uploadiing the changed file.
Is there a conflict between the widget-made changes and the php file. I am sorry, but I am new to WP and I am afraid, I did not get some of the main points...