I have a fairly new installation of SharePoint 2013 standard, and I have created a "MySite" on a separate site collection. Profiles are syncing fine, but if any user tries to upload their profile picture, they get an access denied message. I have verified that the service accounts have write access to the MySite profile picture library, and that users can edit other profile information. I can edit a user's profile from the User Profile Service application on the user's behalf and it is successful, however under my same user account I can not update my own profile picture on mysite.
Anyone have any ideas??