Number format exception

String tableChFlag=" ";   
<%if(table开发者_运维知识库ChFlag.equals("Y")){%>
System.out.println("tableChFlag.equals("Y")");
alert("Validation/Process in Progress for the Uploaded list.Please do the Uploads post        Validation/Process");
return false;
<%}%>

this is the code i am getting as "numberformatexception".can u say where should i change the code?

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The NumberFormat Exception is not coming due to lines of code pasted by you as no number is being parsed here

Please use format blocks to format your code.