What means these error:
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Starting OCS Inventory NG Agent on Thursday, July 23, 2015 17:12:01.
AGENT => Running OCS Inventory NG Agent Version 2.1.1.1
AGENT => Using OCS Inventory NG FrameWork Version 2.1.1.1
AGENT => Loading plug-in(s)
AGENT => Using network connection with Communication Server
AGENT => Using Communication Provider <OCS Inventory NG cURL Communication Provider> Version <2.1.1.1>
AGENT => Sending Prolog
AGENT => Prolog successfully sent
SUPPORT => No support detected, Registration key : N/A
ERROR *** AGENT => Failed to write Prolog Frequency <Error code 5 = Access is denied. >
AGENT => Inventory required
AGENT => Launching hardware and software checks
AGENT => Communication Server ask for IpDiscover
How can I fix it?