remote target is missing required components

Hello,

I am working on data acquisition using labview and cdaq 9191 chassis + 9234 module by using DAQ Assistant.
The DAQ Assistant captures data from the chassis, feeds it into a shared variable and then the VI deploys it over a network.
This worked perfectly about 4 months ago. After That I uninstalled LabView and other drivers.

After reinstalling the whole setup again now when I create a new project and try to put DAQ assistant in the VI, it gives an error - "the remote target is missing required components".

What might have caused this problem?