For this component to work correctly you must install the corresponding plugin.

The manual clearly explains the installation and is an example of using StorePapers.

Here are the download links:

StorePapers Version 1.1 new Installation
Name		Description
	plg_storepapers_1.1.zip	Plugin component and necessary for proper functioning.
	com_storepapers_1.1.zip	Component.
	StorePapers_manual_1.1_spanish.pdf	StorePapers Manual of Spanish.

Click here to see the Download Center.