Within the WYSIWYG-Editor (both versions 1.1 and 1.1.1):
After adding a category (by the category tree tool), it is not possible, to add files (by the file inclusion dialogue) up to some lines above the added category-tags within the editor. After trying to add a file, a new blank line is added instead.
If I try to add a file some more lines above, it will work. Adding files works fine in the non-WYSIWYG-Editor.
I assume the bug to be a parser issue.