We have get the Button by strange method !! dont understand why till now?
changeing in NAS Vendor Section in Self register page :
Change from Controller Initatited to Server intiated and save and re-change it from server iniated to to controller initiated and walla ..the Log in button appeared !!!
does any one have a scientific explain ?
and there is another issue appeared when we click on log in..the page stuck in login in progress...