My adobe flash plugin has stopped working on ubuntu12.04. No videos i can see. When try to install it again. Following things come on terminal...
root@ubuntu:/home/salty# sudo apt-get install adobe-flashplugin
Reading package lists... Done
Building dependency tree
Reading state information... Done Package adobe-flashplugin is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source
E: Package 'adobe-flashplugin' has no installation candidate root@ubuntu:/home/salty#
now what to do.. any idea???