Issue	What it means
You need to input your licence key.	You haven’t entered your licence key and can’t use premium functions.
You need to add a keyword.	You need to add a keyword for the function to retrieve the top search results.
You do not have enough credits for this request.	You need to update your credits to continue using the search results function.
Can't get search results for keyword. Please check your location or language. No credits have been used.	You have likely entered an incorrect language or location. Please check locations and add a valid location.
Please enter a valid search feature (organic, summary, related searches, related questions, images, videos, featured snippet, news, knowledge panel)	You have entered an invalid search feature. Please use organic, summary, related searches, related questions, images, videos, featured snippet, news, knowledge panel. See here for more information on search features.