ColdFusion icon dim .. and updater dispaly is up to date !

[heymax]

what is wrong with it ?
how can i uninstall it and install again ?
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the updater display :

ColdFusion support for Plesk
Your release : Jan 12, 2006
Latest release: Sept 20, 2005
You have an up to date version

why the "Your release" is newer than "Latest release" ?

and how can i make it work ? the icon is dim now .