Category Archives: Troubleshoot

HSQLDB : java.sql.SQLException: User not found: SA

Posted on June 2, 2009 by nitingautam

While running HSQLDB in standalone mode you may face the error   java.sql.SQLException: User not found: SA This is because while creating the DB using script file you are not creating the user CREATE USER SA PASSWORD "" The above … Continue reading →

Posted in Database, hsqldb, Java, Troubleshoot | Leave a comment

Nokia E71 Memory card not detected as disconnects from PC Suite

Posted on May 26, 2009 by nitingautam

Few days back I purchased a New E71. I face a weired issue with the phone when ever I connect to PC Suite via USB and after work  disconnects it from USB It stop reading Memory card. After restart the … Continue reading →

Posted in Mobile, Troubleshoot | 2 Comments

IE – Expected identifier, string or number

Posted on May 5, 2009 by admin

If you're getting this error, chances are you have an extra comma after a curly brace:   a = { b: function() { }, c: function() { }, }   Get rid of the trailing comma and your JS error … Continue reading →

Posted in ExtJs, javascript, Troubleshoot | Leave a comment

org.apache.jasper.JasperException: Failed to load or instantiate TagLibraryValidator class: org.apache.taglibs.standard.tlv.JstlCoreTLV

Posted on March 24, 2009 by nitingautam

Today while running following  JSP <%@ page session="false"%> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %> <c:redirect url="/index.htm"/> I was hitting a error  org.apache.jasper.JasperException: Failed to load or instantiate TagLibraryValidator class: org.apache.taglibs.standard.tlv.JstlCoreTLV  I checked my classpath and found … Continue reading →

Posted in Java, Troubleshoot | Leave a comment

Client does not support authentication protocol requested by server; consider upgrading MySQL client

Posted on January 20, 2009 by admin

I have installed MySql 5.1 version on my lappy and when I try to connect with the DB it was giving me following error: “Client does not support authentication protocol requested by server; consider upgrading MySQL client” MySQL 5.1 uses … Continue reading →

Posted in Database, Troubleshoot | Leave a comment

: bad interpreter: No such file or directory

Posted on November 17, 2008 by nitingautam

Today I was running a Shell Script on linux server that I uploaded from windows OS to Solaris machine.When I initiated that script I get ": bad interpreter: No such file or directory" error on the command line. Some History … Continue reading →

Posted in linux, Troubleshoot | Leave a comment

svnant: java.lang.NoClassDefFoundError: com/trilead/ssh2/InteractiveCallback

Posted on September 18, 2008 by nitingautam

Today I was integrating svn with ant using svnant plugin. I encountered the error java.lang.NoClassDefFoundError: com/trilead/ssh2/InteractiveCallback  Basically I was operating on SSH layer so it needs a additional support for connecting to the server. this is looking for trilead-ssh2-build213.zip that … Continue reading →

Posted in Java, Troubleshoot | 2 Comments

Java.io.IOException: Invalid header signature; read

Posted on February 18, 2008 by admin

Hi, Today I was creating a Java Program to read a Excel files (created by importing text log files)  using  POI HSSF and faced the following errors: java.io.IOException: Invalid header signature; read 8751655596022002505, expected -2226271756974174256 .  After a analysis i … Continue reading →

Posted in Java, Troubleshoot | 8 Comments

document.forms[0].submit is not a function

Posted on February 12, 2008 by admin

Firstly check do you have any fields or buttons etc… on the form that have the name or id "submit". If so these will shadow (hide) the submit function of the form object and thus attempting to call form.submit() will … Continue reading →

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Javascript: Member Not found

Posted on February 11, 2008 by nitingautam

I was using the following code to open the pdf files using popup.  User come to a page that has 2 links that open with the below function. both opens a  pdf. If the user clicks the pdf link and … Continue reading →

Posted in Troubleshoot | 5 Comments