I'm having trouble synchronizing data from OCS Inventory plugins.
I created a package and sent it via GPO, the installation and synchronization of the agent with the server was a success, but the plugins are not executed despite being executed on the client machines.
The following error message is displayed: ERROR *** AGENT => Failed to send Inventory <HTTP Status Code # 500>
Starting OCS Inventory NG Agent on Monday, March 16, 2020 11:21:59.
AGENT => Running OCS Inventory NG Agent Version 2.6.0.0
AGENT => Using OCS Inventory NG FrameWork Version 2.6.0.0
AGENT => Loading plug-in(s)
DLL PLUGIN => Searching for Plug-in DLL(s) in folder <C:\Program Files\OCS Inventory Agent\plugins>
DLL PLUGIN => 0 DLL Plug-in(s) successfully loaded on 0 DLL(s) found
AGENT => Using network connection with Communication Server
COM PROVIDER => Loading Communication Provider <C:\Program Files\OCS Inventory Agent\ComHTTP.dll>
AGENT => Using Communication Provider <OCS Inventory NG cURL Communication Provider> Version <2.6.0.0>
AGENT => Sending Prolog
DID_CHECK => Read DeviceID <XXXXX-2020-03-11-16-57-05> and MACs <XXXXXX> in file <ocsinventory.dat>
COM SERVER => Initializing cURL library for sendRequest
COM SERVER => Using cURL without server authentication
COM SERVER => Disabling cURL proxy support
COM SERVER => Enabling cURL SSL server validation support using CA Bundle <C:\ProgramData\OCS Inventory NG\Agent\cacert.pem>
COM SERVER => Sending HTTP Post request to URL <http://SERVER/ocsinventory>
COM SERVER => HTTP Post response received <HTTP Status Code #200>
COM SERVER => Cleaning cURL library
AGENT => Prolog successfully sent
AGENT => Prolog Frequency set to 24 hour(s)
AGENT Inventory on startup option set to 1
AGENT => Inventory required
AGENT => Launching hardware and software checks
INVENTORY => Loading Download history
AGENT => Communication Server asks for IpDiscover
IPDISCOVER => Scanning to detect IPv4 enabled hosts for network <XXX.XXX.XXX0> with <100> ms between each request
IPDISCOVER => Waited 4620 ms for the threads to die
IPDISCOVER => NETWORK scan finished, 103 hosts found, 511 scanned
EXECUTABLE PLUGIN => Searching for VBS script(s) in folder <C:\Program Files\OCS Inventory Agent\plugins>
EXECUTABLE PLUGIN => Found executable plugin <checkFiles.vbs>
EXECUTABLE PLUGIN => Plugin <checkFiles.vbs> executed successfull
EXECUTABLE PLUGIN => Found executable plugin <iesettings.vbs>
EXECUTABLE PLUGIN => Plugin <iesettings.vbs> executed successfully
EXECUTABLE PLUGIN => Found executable plugin <listprinters.vbs>
EXECUTABLE PLUGIN => Plugin <listprinters.vbs> executed successfully
EXECUTABLE PLUGIN => Found executable plugin <msofficekey.vbs>
EXECUTABLE PLUGIN => Found executable plugin <networkshare.vbs>
EXECUTABLE PLUGIN => Found executable plugin <osinstall.vbs>
EXECUTABLE PLUGIN => Plugin <osinstall.vbs> executed successfull
EXECUTABLE PLUGIN => Found executable plugin <runningprocess.vbs>
EXECUTABLE PLUGIN => Plugin <runningprocess.vbs> executed successfully
EXECUTABLE PLUGIN => Found executable plugin <lastpublic.ps1>
AGENT => Sending Inventory
INVENTORY => Checking last inventory state
INVENTORY => Logical drives inventory state changed
INVENTORY => Inventory changed since last run
INVENTORY => Generating XML document with Device properties
COM SERVER => Initializing cURL library for sendRequest
COM SERVER => Using cURL without server authentication
COM SERVER => Disabling cURL proxy support
COM SERVER => Enabling cURL SSL server validation support using CA Bundle <C:\ProgramData\OCS Inventory NG\Agent\cacert.pem>
COM SERVER => Sending HTTP Post request to URL <http://SERVER/ocsinventory>
COM SERVER => HTTP Post response received <HTTP Status Code #500>
COM SERVER => Cleaning cURL library
ERROR *** AGENT => Failed to send Inventory <HTTP Status Code #500>
AGENT => Communication Server asked for Package Download
DOWNLOAD => Found OCS Inventory Agent Setup result file <C:\ProgramData\OCS Inventory NG\Agent\download\OCSNG-Windows-Agent-Setup_done>
ERROR *** DOWNLOAD => Found result code <SUCCESS> for OCS Inventory Agent Setup package but no package ID specified, so remove all packages to avoid running Agent setup in loop !
DOWNLOAD => Package history file successfully cleaned for duplicate IDs
DOWNLOAD => Download disabled by server
AGENT => Unloading communication provider
AGENT => Unloading plug-in(s)
AGENT => Execution duration: 00:03:19.