I know this has come up before, but all the threads on it were quite old, so I wondered if it had been officially fixed.
My app (http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendid=372819673, currently on most recent page 1, here: http://apps.myspace.com/Modules/AppGallery/Pages/index.aspx?fuseaction=apps.gallery&st=datecreated) doesn't have a name, description or icon in the gallery depending on who I'm logged in as. Logging in as a US user, they show up, but logging in as a UK user, they don't. My dev account is US, and the app is tied to this account. This isn't just the icon I'm talking about, it's thename and description too. The only way I can tell it's mine is because it says 'By Ben'.
Then, when I try to install it, the canvas page says 'Not a valid app canvas!'
Any ideas?