admin bar not working

my admin bar is working
but not on /wp-admin/widgets.php

Check that you haven’t disabled it in your profile.

can not see side bar and move the widgets in to sidebar

Have you tried:

– deactivating all plugins to see if this resolves the problem. If this works, re-activate the plugins one by one until you find the problematic plugin(s).

– switching to the Twenty Eleven theme to rule out any theme-specific problems.

– resetting the plugins folder by FTP or PhpMyAdmin. Sometimes, an apparently inactive plugin can still cause problems.