[Vol-users] Problem regarding running volatility

Ciao Guys I want to use from volatility to analyze a linux memory data. So I created a profile of that kernel, transfered it to volatility directory on my computer, now I want to run the plugins but I can not run any of the plugins as It throughs various errors in one case pslist there is no output, other cases it says the command is not suppoerted for this profile, did anyone had the same experience? Regards Reza