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I am using apollo express server 2.0. And I am trying to execute mutation in the graphql playground. Here is the mutation I have attached a screenshot with another screenshot of a variable.
I am getting the following error when I am trying to execute mutation command in the graphql playground.
Please guide me where I am incorrect.
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The GraphiQL client allows you to create variables for use in your queries. To add a query variable, click the Query Variables pane and enter a JSON object that defines your variable. To use a variable in your query, prepend the $ character to your variable name and use it to replace the desired value.
There are two tabs QUERY VARIABLES and HTTP HEADERS in the input field at the bottom right of graphQL Playground.
Please check the tab QUERY VARIABLES is selected.
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