Does not allow you to enter settings

Hello! I have a multisite which I have installed “PowerPack Addons for Elementor” and when I go to plugins and press settings I get the following error “Sorry, you do not have permissions to access this page.” It should also show the PowerPack option in the Elementor menu, but it doesn’t appear.
In short, I have not been able to configure the Widgets since it does not allow me to enter settings. Please can you tell me what to do. Thank you