The URL (website address) that you are trying to access contains invalid characters. Solution If you are trying to access a website, check that the URL does not contain invalid characters. If you are trying to use DLNA to access a network using your PS3 system, check the DLNA setting under Settings > [Network Settings] > [Media Server Connection] on the XMB™ Menu. For more tips and hints on using your PlayStation system, visit our technical support forums at community.eu.playstation.com.