compile:
compile-single-jsp:
java.lang.NullPointerException
	at org.apache.jasper.compiler.Mark.getURL(Mark.java:213)
	at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:355)
	at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:90)
	at org.apache.jasper.compiler.JspDocumentParser.parse(JspDocumentParser.java:201)
	at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:197)
	at org.apache.jasper.compiler.ParserController.parse(ParserController.java:101)
	at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:203)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:461)
	at org.apache.jasper.JspC.processFile(JspC.java:761)
	at org.apache.jasper.JspC.execute(JspC.java:885)
	at org.netbeans.modules.web.project.ant.JspC.main(JspC.java:39)
	at org.netbeans.modules.web.project.ant.JspCSingle.main(JspCSingle.java:94)
org.apache.jasper.JasperException