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cannot resolve symbol

 
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i have problem while running my simple action class
i need to set user name in my seeion but it is not allowing me do to so
it throws errors wile compling
LogonAction.java:73: cannot resolve symbol
symbol : method setAttribute (java.lang.String,java.lang.String)
location: interface javax.servlet.http.HttpSession
vsessions.setAttribute("USER_NMAE", "lee");
 
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The setAttribute method takes a String and Object respectively. i.e setAttribute(String, Object)
 
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And a String is a very good example of an Object. The problem lies elsewhere.
 
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