In the Support page, when selecting the components you want to include in the bundle, if you select Agent JVM process system metrics (Linux only) but you don't select Agent system configuration (Linux only), the first one is not included in the bundle. It happens the other way around.

It is because the class name for both components is the same, Agents* and the code gathers all the existing components and then, remove the ones not selected, and between the ones not selected, there is one Agents, not the one you selected, but the other one you didn't select. So the right one is removed from the list of components to be included.