[xwiki-users] Bulletin Board Script Errors

Hi All, I have recently upgraded to 7.4 and it appears that now the bulletin board application is failing after you press the "Add a new category..." or "Add a new article..." links with the following error: org.xwiki.rendering.macro.MacroExecutionException: The execution of the [velocity] script macro is not allowed. Check the rights of its last author or the parameters if it's rendered from another script. I have ensured that the global rights are set for the entire wiki as follows and that all pages have a content author set with script rights: Looking through the code it looks like the new category and topic pages are created via a from submission like it is suggest here: https://www.xwiki.org/xwiki/bin/view/FAQ/How+can+I+create+a+new+page+based+… I am guessing that when these pages are created that perhaps the content author is not set, which is causing the script macro error. Has anybody came across this problem and perhaps could give me a clue as to how to resolve it? We use this application for our team to store help desk resolutions and I would hate to loose the ability to record them. Thanks, Kelly