org.apache.jasper.JasperException: /pages/security/managesystemuser.jsp (line: 75, column: 44) Unable to find setter method for attribute: required

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org.apache.jasper.JasperException: /pages/security/managesystemuser.jsp (line: 75, column: 44) Unable to find setter method for attribute: required
at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:443)
at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:149)
at org.apache.jasper.compiler.Generator$GenerateVisitor.evaluateAttribute(Generator.java:2882)
at org.apache.jasper.compiler.Generator$GenerateVisitor.generateSetters(Generator.java:3106)
at org.apache.jasper.compiler.Generator$GenerateVisitor.generateCustomStart(Generator.java:2276)
at org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:1768)

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