Unfortunately you're not alone
DEBUG: RTMP_ClientPacket, received: invoke 153 bytes
DEBUG: (object begin)
DEBUG: Property: <Name: no-name., STRING: onStatus>
DEBUG: Property: <Name: no-name., NUMBER: 0.00>
DEBUG: Property: NULL
DEBUG: Property: <Name: no-name., OBJECT>
DEBUG: (object begin)
DEBUG: Property: <Name: level, STRING: error>
DEBUG: Property: <Name: code, STRING: NetStream.Play.Failed>
DEBUG: Property: <Name: description, STRING: Read access denied for stream mfc_106158368.f4v.>
DEBUG: Property: <Name: clientid, NUMBER: 395843547.00>
DEBUG: (object end)
DEBUG: (object end)
DEBUG: HandleInvoke, server invoking <onStatus>
DEBUG: HandleInvoke, onStatus: NetStream.Play.Failed
ERROR: Closing connection: NetStream.Play.Failed
DEBUG: Closing connection.
Full debug log (invoked using -z flag on rtmpdump) here:
http://pastebin.com/3qBM7zik