Hi CBZ9104,
As per the logs, your agent are unable to post events :
"9/16/2014 12:57:48 PM","PostFile to 'http:/<</..Altiris/NS/Agent/PostEvent.aspx?priority=0&source=9D375686-E2AB-4499-B4FC-DBDD5E80F1DB' failed: HTTP error: (-2147209951)","AeXNetworkTransport","AeXNSAgent.exe","1672"
Hence Basic Inventory or Software Inventory will not be collected.
Try restarting the IIS on the NS server. As I said double check if no proxy is in the middle between NS and Agent.