error 400

[grandmapats001]

i have an older version of photoshop elements.....elements 8

i had it installed on my computer when i purchased it in 2011 ended up not using it much, tried to use it again and i had troubles and i uninstalled and reinstalled and i get an error when i try to launch the editor. ERROR 400

[Romsinha-9KMEUt]

Please refer the thread: http://forums.adobe.com/thread/1296774 .