You may encounter this error when downloading via Output Hub:

The most common cause of this error is installing your ENGINES or EXPANSIONS to a protected location on your system. Folders with heightened security and permissions may prevent you from downloading files into those folders.

Here are a some common protected locations:

Windows:

Mac:

To fix this issue, please download your ENGINES and EXPANSIONS to a location that isn't protected, such as your Desktop, Documents, or Downloads folder.

Once your download is complete, you may move your ENGINES to wherever you wish including the above protected locations.

You can move your ENGINES to an External Drive later after downloading. We recommended you first download to your main drive to help prevent download errors. Once your download is complete, do the following:

You can install your ENGINES without Hub, using Native Access. Check out our guide: HERE
You can also install your EXPANSIONS without HUB. Check out our guide: HERE