CoreData Class used twise Error iOS Swift

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When you created coreData and tried to run then if it displays error as "the class name of coreData model className used twice in folder and CoreData".Then try the following steps to solve the issue.Select your coreData model object.Select third option in the right side menu.
In above submenu Class->codegen->select as Manual/None.Then rebuild the code.The error is resolved Now.

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