Fiverr mailbox

[Guest mark_fiedeldey]

I am relatively new to Fiverr and I just read a post that mentioned a change in a buyer's view of seller's profile.  I switched to buyer mode and took a look at my info.  Nothing strange.  However, it struck me that I have not yet received a message through Fiverr.  My mailbox is new and empty.  I thought I could run a test by sending myself a message.  I typed a brief note and clicked the send.  The message was not sent but an error was displayed.  Could there be something wrong with my mailbox?  Or is this likely a restriction prohibiting members from sending themselves messages.  Any thoughts?