update manager. greyed out adobe-flashplugin?

[jmcgovern]

I've done an update today, and everything appeared to go just fine, as usual, except I now have an entry for adobe-flashplugin in Update Manager, but it's greyed out. It was also present in the list of updates, but it was unchecked and i could not select it. Anyone know why. I have the proper repository enabled.

[zvacet]

sudo apt-get update && sudo apt-get upgrade

sudo apt-get dist-upgrade