Need Clarity on What This Message Means

Hi,

I think I have an idea on what this message means, but I would like confirmation

from some of you.  I have been checking in my rather large assembly into the

vault 1 to 2 times per day.  Yesterday I placed a subassembly in this large assembly

and there are suppressed components that I am not quite ready to unsuppress.

Could it be these components that is causing this message?

SolidworksWorkgroup Pdm