Hi, welcome to Vintage Sewing Patterns! Thanks for your edit to the File:1548v.jpg page.
Re: Error #217 when adding new pattern Edit
Welcome to the wiki!
You are not doing anything wrong. This is a bug that recently cropped up and I submitted a report on it, which does not appear to have been resolved yet - the last message I received from wikia staff is that they are aware and looking into it.
The only available work-around is to use the Blank Page for new file creation, but you have to be careful not to create duplicates or accidentally override any existing pages that way (you would get a warning for the latter), and need to paste in the formatting in Source mode.
Hope this helps.
tarna 18:43, January 30, 2011 (UTC)
Thank you, Tarna! I will just wait until it's resolved.