RPi2 PsSession Warning - Command iotstartup cannot be found

Question

I was trying to deploy a Windows Universal App to my Raspberry Pi 2 after referring to a bunch of online tutorials on the same. While everything seems fine, I also get this strange warning upon running the iotstartup command after establishing the RPi2 PsSession.

However, this warning message just disappears if I press the Return or Enter button once more and the command seems to be working fine as well.

So, I really wanted to understand what that is exactly about? Like, is there something I'm doing wrong or does it have to do something with my device? Like, say, because I had to re-flash the OS a couple of times to get anything to be deployed remotely, maybe some unwanted changes or problems occurred with my Pi.

Though, I really hope that's not the case. 

Anyways, I'd greatly appreciate any clarification on it at all. Please help, TIA!

Answer 1

iotstartup such as setcomputername are executables. So, use the invoke command(check out this article for more info).

& iotstartup list

This should get rid of that warning.