Servlet does not run

Hi, I have a servlet which I was developing in my local computer using Tomcat, then I had to upload the servlet in a server which is running Web Logic, I put the name of the serlet and the path of the class of the servlet location and still not running, also some of the libraries that I use in the servlet are already located in the lib directory of the server (WEB-INF\lib), any ideas?, thanks in advance.

Hi, I asked to the server administrator if they have to restart the server in order to run new servlets and he said that no, these are the entries that I have:
<servlet>
<servlet-name>GanttChart</servlet-name>
<servlet-class>com.gepower.gees.gms.times.GanttChart</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>GanttChart</servlet-name>
<url-pattern>/servlet/GanttChart</url-pattern>
</servlet-mapping>
I don't know what's going wrong, any ideas?, thanks.

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Javax.servlet does not exit

hello all,
i m new and have recently started using java, servlets, jsp with netbeans and Tomcat.
There are some servlet examples in Tomcat5.5\webapps\servlets-examples\WEB-INF\classes\...
Using the //localhost:8080/....... , i can easily get these servlets working in the browser.
When i opened one of the java file say: HelloWorldExample.java in Netbeans, there area lot of red circles with exclamation mark in it.
it says: "package javax.servlet does not exist"
in this line: import javax.servlet.*;
i am surprised why such errors are there and with such errors also the program runs...i want to get rid of such red circles and the error it is showing.
I have jdk1.6.0_10 , jre1.6.0_05 , Netbeans IDE 6.0.1 , Tomcat 5.5 installed in my Windows Vista OS
i have set my classpath as
.;C:\root\jakarta-tomcat-5.5.9\common\lib\servlet-api.jar;C:\root\jakarta-tomcat-5.5.9\common\lib\jsp-api.jar;
JAVA_HOME : C:\Program Files\Java\jdk1.6.0_10
any help is appreciated....
Thank you.
Edited by: kuchu on Jun 26, 2009 12:00 PM

The servlet API is included in the application server implementation which you're going to use (in this case Tomcat). You need to associate the application server with the Netbeans project. Check the project properties.
I cannot tell the detailed steps how to do it in Netbeans as I already uninstalled it after 5 minutes of trying some years ago, but in Eclipse you can select and add the application server during the 'create dynamic web project' wizard. It is smart enough to include the appserver's libraries in the project's build path. From what I heard and read about Netbeans is that it is also able to do so.

ANT script genrated error: package javax.servlet does not exist

Hi there,
I am running ANT and confronted this message:
    [javac] Compiling 1 source file to C:\eclipseProjects\tomcat_test
    [javac] C:\eclipseProjects\tomcat_test\WEB-INF\src\WebTest.java:4: package javax.servlet does not exist
    [javac] import javax.servlet.ServletException;
    [javac] ^I googled around and found this solution:
servlet-api.jar is the jarfile that contains javax.servlet.ServletException and javax.servlet.http.* which are imported by WebTest.java and must therefore be found in the classpath. If javac doesn't find this jar (or the javax.servlet packages), it will say (or shout, depending on my and javac's mood): [the error message]
well...I set in the classpath the location of the servlet-api.jar
(found at: C:\Tomcat\common\lib)
I set it with the environment variable (windows xp)
Just as it's shown here: http://www.cs.usask.ca/~wew036/latex/env-env.jpg
NOTHING :-(
could anyone assist, thanks

Hi..seems u r new to J2ee.. dont worry its a very small problem:
Here is the solution.. yes u have to edit the environment variables:..
I am using J2EE sdk 1.4 and running on xp
This is the classpath setting:
C:\Sun\AppServer\lib\j2ee.jar;
This is the PATH setting
C:\Sun\AppServer\bin;
Good Luck :)

Package javax.servlet does not exists ?

Hello,
I am using JDK 1.3.1.06 and trying to compile a simple Servlet. But getting errors as javax package classes does not exits and cannot resolve symobol.
The following is the program I am trying to compile:
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class TestServlet extends HttpServlet
     public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
          process(request, response);
     public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
          process(request, response);
     private void process(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
          PrintWriter out = response.getWriter();
          out.println("Hello World !");
I am getting errors such as :
Package javax.servlet does not exists.
cannot resolve symbol
symbol : class HttpServlet
Please advice me of any solution asap. Deep trouble.
Thanking you,
Forumans.

Just a guess...
JDK 1.3.1.06 This represents the Java language in the form of a JVM and the Java API (like java.lang.String.)
ServletThis is in J2EE, which if you look above was not mentioned.
If you look in the java docs for the JDK you will also find that javax.servlet does not exist.
I would guess however that you could start here - http://java.sun.com/j2ee/
However, keep in mind that your servlet still needs to run in something, so you better make sure that you are compiling against the correct J2EE server for what you are doing.

Javac -- javax.servlet does not exist

I have j2sdk1.4, j2re1.4 installed on rhat7.1
and CLASSPATH=/j2sdk1.4/lib/tools.jar
PATH=/j2sdk1.4/bin
when I run javac (or /j2sdk1.4/bin/./javac) test.java
it issue: test.java: package javax.servlet does not exist
import javax.servlet.*;
any suggestion?
Thanks in advance.

try {
javac -classpath /your/path/to/j2ee.jar *.java
}catch(WrongAnswerException e) {
System.exit(1);
}

REPORT DOES NOT RUN CORRECTLY , URGENT PLEASE HELP

Hi,
I am trying to run a report from visul basic screen, but it does not run correctly. Here is how I am running the report. There is a screen developed in VB This screen prompts the user for user id and password. Once it gets that, it connects to the oracle database and pulls out a column from a table. And passes that value as a parameter to the report. Now I am calling the the report for each individual value . There are 21 value being pulled out of the database and it invokes the report 21 times. So there are 21 report engines gets started. Is there a better way to do that ? Secondly when I pass the parameter , some parameters does not pass correctly I guess , because its not generating any out put . Like out of 21 may be 10 or 11 reports gets generated correctly but rest of the reports are blank. I debug the screen i saw that the parameter value is correct, everything seems good. But still the reports are comming blank. Any Idea why it is so ? The command line that i am using in VB screen is
Shell "C:\progra~1\ora95_2\bin\rwrun60.exe P:\Business_Analysis_&_Reporting_Tool\Test_REPORT_Templates\STORE_TYPES\Baby_Distribution_Report.Rdf USERID=" & UID & "/" & PWD & "@cposp201 DESFORMAT=PDF DESTYPE=FILE DESNAME=" & txtPath.Text & Replace(strName, " ", "_") & ".PDF BRND='" & adoRecBrand!Brand & "' PRINTJOB=NO PARAMFORM=NO"
In the above command " adoRecBrand!Brand " is the parameter thats being passed. This is actually a recordset and brand is the column in it. When I debug the screen , I see the value also there. But the report comes out blank. Please help. This is urgent.
Thanks
Feroz

The way you call reports is not scalable. If you have 100 records come back from database, you would end up launch 100 engines at the same times, which probably will blow up your machine. You should use oracle reports server to do that. You can either use rwcli60 to submit the job to reports server, or invoke rwcgi60 from URL.
I am afraid some of reports engine failed to start and you get nothing back in your case.
After switch to use reports server achitecture, if you still see some report is blank in your application, then you can run that report with that special set of parameters manually and see if any problem with the report itself.
Hope this helps.
Thanks,
-Shaun

Package javax.servlet does not exist - settings appear to be correct

laugh as I write this post...it's hardly a "new topic."...but everything seems set just as it should be...
Okay...I'm a seasoned programmer in every language but JAVA. Here's the issue...every time I try to use the Core Servlets book/website by Marty Hall and Larry Brown I get hung up on the packages. This time, I downloaded and followed step by step what the website said to do...it was even preconfigured for me! Alas...I am getting the following compliation errors on a "simple packagless" program with NetBeans:
Compiling 1 source file to C:\Servlets+JSP\HelloServlet\build\classes
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:2: package javax.servlet does not exist
import javax.servlet.*;
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:3: package javax.servlet.http does not exist
import javax.servlet.http.*;
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:13: cannot find symbol
symbol: class HttpServlet
public class HelloServlet extends HttpServlet {
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:14: cannot find symbol
symbol : class HttpServletRequest
location: class HelloServlet
public void doGet(HttpServletRequest request,
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:15: cannot find symbol
symbol : class HttpServletResponse
location: class HelloServlet
HttpServletResponse response)
C:\Servlets+JSP\HelloServlet\src\helloservlet\HelloServlet.java:16: cannot find symbol
symbol : class ServletException
location: class HelloServlet
throws ServletException, IOException {
6 errors
BUILD FAILED (total time: 0 seconds)
These are my environment settings (note that the JAVAX package is located under the src folder in Java)
Catalina Home:
C:\apache-tomcat-6.0.10
CLASSPATH:
C:\apache-tomcat-6.0.10\lib\servlet-api.jar;
C:\apache-tomcat-6.0.10\lib\jsp-api.jar;
C:\apache-tomcat-6.0.10\lib\el-api.jar;
C:\Servlets+JSP;..;..\..;
C:\Program Files\Java\jdk1.6.0_03\src
JAVA_HOME
C:\Program Files\Java\jdk1.6.0_03
Path:
C:\Program Files\Java\jdk1.6.0_03\bin;%PATH%
Any ideas (excluding the one that maybe I should let my hair grow out, put on some tackey shorts and sandles and start palying an instrument in the streets of Austin for living?)

cabkats wrote:
You are then suggesting that I make the corrections directly to the files in apache using notepad instead of using the envir. variables?No I am not suggesting that. I am suggesting that you need to read the documentation about the product(s) and set them up the way they require, rather than blindly think that the CLASSPATH environment variable is some magical entity.
I will try this, but I was hoping that since my IDE auto configured (with exception to java_home) that I would not have to do this. I wil give it try....thanks for the suggestion.See, you're using an IDE. Like I mentioned, IDEs do not use the CLASSPATH environment variable. You need to set up your project in your IDE in such a way that it knows what the dependent jars are. I'm sure there's a way to add jars to your project's dependencies.

ICal does not run one event that has a Applescript attached to it. 24u?

I have a number of reoccurring events in iCal that run a Applescript. Tow of them refuses to run. I have tried it as a Applescript and saved it as a run only and neither works (the script run fine if I test them by hand).
so I thought I have a look in the log and found this 24u information.
can anybody help out here? I am not sure why it appears, if it is good or bad, how to fix it and if it is at all realted to my problem. Other scripts seem to run well, it is this one and an other one that do not get activated by iCall.
They run on a MM running 10.6.8, iCall 4.0.4 (1395.7)
Thanks.
Log today:
19/09/2011 07:00:00          iCal Helper[211]          Error loading /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: dlopen(/Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX, 262): no suitable image found. Did find:
          /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: mach-o, but wrong architecture
19/09/2011 07:00:00          [0x0-0x12012].com.apple.iCal.helper[211]          iCal Helper: OpenScripting.framework - scripting addition "/Library/ScriptingAdditions/24U Appearance OSAX.osax" declares no loadable handlers.
19/09/2011 07:45:01          iCal Helper[317]          Error loading /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: dlopen(/Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX, 262): no suitable image found. Did find:
          /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: mach-o, but wrong architecture
19/09/2011 07:45:01          [0x0-0x28028].com.apple.iCal.helper[317]          iCal Helper: OpenScripting.framework - scripting addition "/Library/ScriptingAdditions/24U Appearance OSAX.osax" declares no loadable handlers.
19/09/2011 14:30:02          iCal Helper[1019]          Error loading /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: dlopen(/Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX, 262): no suitable image found. Did find:
          /Library/ScriptingAdditions/24U Appearance OSAX.osax/Contents/MacOS/24U Appearance OSAX: mach-o, but wrong architecture
19/09/2011 14:30:02          [0x0-0x73073].com.apple.iCal.helper[1019]          iCal Helper: OpenScripting.framework - scripting addition "/Library/ScriptingAdditions/24U Appearance OSAX.osax" declares no loadable handlers.

Hi,
It looks like the version of 24U's Appearance OSAX you have installed does not run on Lion.
I would contact the developer to see if they have a version that does yet. See http://www.24usoftware.com/AppearanceOSAX
Alternatively you could look to see if the Applescript really needs to use it.
Best wishes
John M
Edit: If you are running Snow Leopard, I think you may need to make the application "iCal Helper" (which you'll find in iCal's application package) run as 32 bit. I'd also suggest you check this with 24U.

Add does not run with sql server 2008

Hi all,
My add on in the development environment does not run with SQL SERVER 2008. It ran well with SQL Server 2005 and sap b1 2207 B.
On executing the project file system throws an error "YOU ARE NOT CONNECTED TO THE COMPANY"
we are trying this scenario on a test machine where SAP B1 2007B with temporary license for one month and SQL server 2008
is installed.
Help needed.
Thanking you
Pradnya

Hi Use this
Dim i as integer
i=oCompany.Connect()
if i<> 0 Then
msgbox(ocompany.GetLastErrorDescription ())
end if
the you will get the error description also use try catch wherever necessary
Alternatively you can use
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sConnectionString = Command
SboGuiApi.Connect sConnectionString
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Atul

Premiere elements 12, new installation, serial no. accepted, installation completed and new started, but does not run. I get following msg-box: "LoadLibrary failed with error 126: Das angegebene Modul wurde nicht gefunden."

premiere elements 12, new installation, serial no. accepted, installation completed and new started, but does not run. I get following msg-box: "LoadLibrary failed with error 126: Das angegebene Modul wurde nicht gefunden." Installation in German Language on WIN7 professional 64bit, Samsung SSD. What can I do to run that program?

Jurgen Freund
Premiere Elements 12 on Window 7 64 bit. What video card/graphics card does your computer use - AMD Radeon?
I have found this YouTube video on the subject of Error 126 with details for resolving the problem.
How to fix the ERROR 126 when you open OpenGL programs - YouTube
The link was contributed in an old 2013 thread here by the ID danneomarre (see post 6 of the following thread)
LoadLibrary failed with error 126: cant find the required
Please let us know if that worked for you.
Thank you.
ATR
Add On...When all is OK and working, please update 12 to 12.1 Update using an opened project's Help Menu/Update.

My Firefox version is 13.0.1, I use Windows Seven 64-bit, when I click on Firefox, but the program does not run! But Firefox is seen in the list of Windows proc

My Firefox version is 13.0.1, I use Windows Seven 64-bit, when I click on Firefox, but the program does not run! But Firefox is seen in the list of Windows processes, while Firefox does not run.
I manually deleted Firefox from the list once I have Windows processing.
And when I clicked on Firefox, Firefox will open quickly and easily.
Firefox process in Windows Processes names list called "firefox.exe * 32" is.
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Hi, are you saying that you start Firefox and it stalls -- you can see it in the Task Manager but it never displays -- but if you kill that process and start Firefox again it starts up properly that second time?
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Lightroom 5.6 does not run following latest CC Photoshop 2014 and Bridge updates

I am running Creative Cloud Photography on OSX 10.9.4. Yesterday I updated Photoshop 2014 and Bridge using the CC desktop app as prompted by CC. Since then Lightroom does not run. When I open it the blue intro screen flashes up for less than a second. To try and recover I have uninstalled Lightroom (5.6) and re-installed it several times using both the CC app and directly from the Adobe website. The result is always the same. I can find nothing about this on Adobe Support although I can find others who have had the same symptoms on a web search. Their solution was to re-install Lightroom from the web site but that hasn't worked for me. I had Lightroom installed before I went to CC and before CC included Lightroom in the Photography package. Does anyone understand this issue and can you please advise me what to try next? Many thanks.

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It seems mapproxy servlet does not work in 11.1.1.2

Dear Masters,
I used mapproxy?rtarget= to access mapviewer in JDeveloper 11.1.1.1 and everything was OK but when I switched to 11.1.1.2 mapproxy servlet does not return anything.
Is there any changes about mapproxy servlet?
Regards.

Hi,
in my web.xml file I see
<servlet-mapping>
<servlet-name>MapProxyServlet</servlet-name>
<url-pattern>/mapproxy/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
Frank

ATMTag.java:5: package javax.servlet does not exist

My j2ee jdk1.4.2 is not supporting javx package.
i already set all pathh and class path.
anybody can help me.
details are given below ::
C:\AVA\J2EE Programs\JSP\JSPCustomTag>javac ATMTag.java
ATMTag.java:5: package javax.servlet does not exist
import javax.servlet.*;
^ 
ATMTag.java:6: package javax.servlet.http does not exist
 
import javax.servlet.http.*;
 
ATMTag.java:18: cannot resolve symbol
symbol : class TagSupport
location: class ATMTag
public class ATMTag extends TagSupport{
 ^
ATMTag.java:29: cannot resolve symbol
symbol : class JspTagException
location: class ATMTag
public int doStartTag() throws JspTagException{
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ATMTag.java:31: cannot resolve symbol
symbol : class JspWriter
location: class ATMTag
 JspWriter out =pageContext.getOut();
^
ATMTag.java:31: cannot resolve symbol
symbol : variable pageContext
location: class ATMTag
 JspWriter out =pageContext.getOut();
^
ATMTag.java:56: cannot resolve symbol
symbol : variable pageContext
location: class ATMTag
pageContext.getOut().write(str);
 ^
ATMTag.java:60: cannot resolve symbol
symbol : variable EVAL_PAGE
location: class ATMTag
return EVAL_PAGE;
^
8 errors

When compiling servlets etc, you need to include in your classpath a jar file with all the javax.* classes defined in it.
For Tomcat this is called servlet.jar and is in (I think) [TOMCAT_HOME]/shared/lib or /common/lib
For J2EE 1.4 Server, the jar is [J2EE_HOME]/lib/j2ee.jar
Where the _HOME directory is the directory where you installed J2EE.
Include this jar file in your classpath when compiling.
Good luck,
evnafets

Package javax.servlet does not exist, package javax.servlet.http does not

Dear All,
I am a newbie to JAVA.
I installed JDK1.6.0_04, then NetBeans IDE 6.0
I tried compiling an example servlet, but got this error message:
package javax.servlet does not exist, package javax.servlet.http does not exist
I tried locating these packages, but in vain. I also tried setting the CLASSPATH to many values, still it did not work.
Can anyone, please, help me with this.
Should I be able to see/locate these packages, do I have to download them?
Thank you very much.

davidgoodman wrote:
Dear All,
I am a newbie to JAVA.
I installed JDK1.6.0_04, then NetBeans IDE 6.0
I tried compiling an example servlet, but got this error message:
package javax.servlet does not exist, package javax.servlet.http does not exist
What servlet/JSP engine do you plan to deploy to? Tomcat, perhaps?I think it's Tomcat (C:\Program Files\Apache Software Foundation\Apache Tomcat 6.0.14). Are there other engines that come with NetBeans IDE 6.0 (when I downloaded NetBeans, I chose ALL)
>
If so, you'll need to put the servlet JAR in your CLASSPATH. (servlet-api.jar for Tomcat 5.5 and earlier, servlet.jar for 6.0 >and later.)
I tried locating these packages, but in vain.
You won't find them until you realize that you have to deploy that servlet someplace.How to deploy?
I also tried setting the CLASSPATH to many values, still it did not work.
See above. What were you planning to set CLASSPATH to?First I set to:
C:\Program Files\Apache Software Foundation\Apache Tomcat 6.0.14\lib (because I found jar named servlet-api.jar in this folder)
Later I added this:
C:\Program Files\Java\jdk1.6.0_04\lib (out of trial-and-fail)
Finally I added some paths that lead to a library such as
C:\Program Files\glassfish-v2\lib
C:\Program Files\glassfish-v2\lib\ant\lib
Can anyone, please, help me with this.
Should I be able to see/locate these packages, do I have to download them?
You have to get a servlet/JSP engine. Step 1.Thank you for your help

Servlet does not run

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