When attempting to activate management packs for:
You may see a a banner over the management pack tile displaying NPC Add-On
Aria Operations 8.x
When attempting to activate AWS, Azure, Google Management packs in Aria Operations, the user interface will show the following message
This account type requires NPC Add-On. Update your license to monitor your account.
The VMware Aria Universal Suite (any edition) license for vRealize/Aria Operations, requires an add-on on the license for public cloud accounts to monitor AWS, Azure, and Google public cloud environments.
You must contact your sales team to enquire about this addon license.