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vRealize Suite Lifecycle Manager license error “Exception while loading DLF”

I was just trying to add a new license in to my vRSLCM (vRealize Suite Lifecycle Manager) v8.0.1 instance when I hit upon the following error:

Not the most helpful of messages! Of course, the first rule of technology is “turn it off and on again”. After rebooting the vRSLCM appliance I tried again and it worked without issue.

Addressing errors when using vRA 7.4 Guest Agent

Having upgraded my vRA instance in my HomeLab to 7.4 not long after it GA’d, I recently decided to create some nice, new templates as well. You know, latest patches, hardware, basic config etc.

I won’t bore you with exactly how I installed Windows, patched it or configured it. The relevant part of the process to this article was the installation of the vRA Guest Agent and subsequent testing of it.

I already had my vRA blueprint configured; just a simple Windows Server 2012 R2 template that has the vRealize LogInsight agent installed and configured on it automatically as part of the provision process:

Installing the vRA Guest Agent

This is a documented process to install the software agent on a Virtual Machine that is then subsequently turned in to a template. For vRA 7.4, the documentation can be found on VMware’s site:

Install the Guest Agent on a Windows Reference Machine

Prepare a Windows Reference Machine to Support Software

This worked without issue. I shutdown the machine, turned it in to a template and update my blueprint.

Testing the new template

This is where I ran in to an issue. Continue Reading