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Título
Failed to install the agent. Operation is not supported. (Exception from HRESULT: 0x80131515) -
Descrição
When attempting to install the on-premises agent, you receive the following error:
Failed to install the agent.
Exception occurred while initializing the installation: System.IO.FileLoadException:
Could not load file or assembly 'file:///<path>\OPGMService.exe' or one of its dependencies.
Operation is not supported. (Exception from HRESULT: 0x80131515).
at System.Configuration.Install.ManagedInstallerClass.InstallHelper(String[] args)
at Quest.OnDemand.OP.Agent.Setup.AgentInstaller.InstallService()
at Quest.OnDemand.OP.Agent.Setup.AgentInstaller.Install(Boolean noPrompt, String agentName, String regKeyFilePath, String regKeyString, String userId, String pwd, Boolean noService)
at Quest.OnDemand.OP.Agent.Setup.AgentInstaller.Execute(String[] args) -
Causa
This can be caused by one of the install files being blocked by Windows.
This can happen on any file download from the Internet or untrusted source. -
Resolução
Right-click each installer file > Properties > General.
Confirm that there is no option to "Unblock" in this window.
If the Unblock option is present, select it, click "OK", then go back in to the properties to confirm it is no longer present.
Once these files are all verified, attempt installation again.