org.apache.jasper.JasperException: Exception in JSP: /sbrc/hnbq/showinfo.htm:24 21: SbrcInformation oSbrcInformation = new SbrcInformation(); 22: oSbrcInformation = 23: (SbrcInformation)oSbrcInformation.findById(id); 24: oSbrcInformation.setReadPoint(oSbrcInformation.getReadPoint() + 1); 25: oSbrcInformation.update(); 26: 27: String sourceCode=req.getString("sourceCode"); Stacktrace: