Hi there @astus
As far as I know the only Demo limitations should be intermittent white noise bursts and saving / recalling disabled, the rest should be fully functional for 14 days.
So first question is How Long have you been installing it on your system ?
Could you also specify your OS + version ( i.e : WIN 10 / MacOS 10.13 ) as well as your DAW + Version ( i.e Live 10.1.3 ) and if you're using the 32 bit or 64 bit plugin version in case we need to troubleshoot this more.