Mounting network drive on Pi 3


TK Veteran
I've got plexmediaserver installed on my Pi3 and I'm coming to the point where I add my libraries and I'd like to map this to access our enigma2 box hard drives.

I've followed a few guides on how to do this but I get stuck at a point where it asks for the password for the hard drive as, well, there isn't one as far as I know.

This is the error I get:

mount error(22): Invalid argument
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)
How do I go about doing this? or is it not possible?

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And yes I've googled the error but I can't get my head around how to solve the issue as a few 'solutions' don't seem to have done anything.