Probably you use a new browser with an old SSL (SSL76),

Here is the Tutorial,

Link : http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=11286#Post11286

and you will find that where the SSL84 ALL SIM is published, there is the exact indication of what you describe,

http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=2286#Post2286

"- If your box uses an old SSL and you cannot upload any SSL84J/Image, read http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=2650"

Admin