If automation does not work do a manual install, try command line in a terminal.
Its…
sudo su (makes you administrator)
apt-cache search libstdc++ then apt-get install libstdc++(version number here) (search and install c++ library if not already installed)
chmod 755 (add location of file here) eg. ./desktop/AdobeAIRInstaller.bin (changes file permission)
then run file eg. ./desktop/AdobeAIRInstaller.bin
Easy as stealing a pie from the window sill.
Then just click on the air application installer find tweetdeck.air and install it.
