Forum Problems Installing LAMS: Problem in Windows Installer - LAMS 2.3


 
You may request notification for Problem in Windows Installer - LAMS 2.3.
Search: 

1: Problem in Windows Installer - LAMS 2.3
11/04/09 09:48 PM
[ Reply | Forward ]
Hi,

I am new to LAMS and i am trying to install LAMS on my windows machine.

The LAMS installation failed with the below message :

java.lang.NoClassDefFoundError: Files\Java\jre6\lib\ext\QTJava/zip configure-deploy
Caused by: java.lang.ClassNotFoundException: Files\Java\jre6\lib\ext\QTJava.zip configure-deploy
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
Could not find the main class: Files\Java\jre6\lib\ext\QTJava.zip configure-deploy. Program will exit.
Exception in thread "main"

I have installed the below :

Wildfire 2.6.2
jdk-6u17
MySQL ( this comes with XAMPP bundle).

Any help on this is highly appreciated.

Thanks
Esh

Posted by esh nagappan

2: Re: Problem in Windows Installer - LAMS 2.3
In response to 1 11/04/09 11:22 PM
[ Reply | Forward ]
Hi Esh,

At what stage does the installation fail, does it fail during the configuration pages or during the actual installation?

From the look of it, it looks like files missing in the jdk, but jdk 6.17 should work fine...

Luke

Posted by Luke Foxton

3: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 2 11/05/09 12:47 PM
[ Reply | Forward ]
Hi Luke,

It fails during the actual installation itself. I tried installing a clean version from scratch and still encounter the same problem. I have two version of jdk 6 . one with update 1 and one with update 17( the latest one).

However, my LAMS is fetching the files from the latest version only as i have selected jdk6.17 path only during installation.

Thanks
Esh

Posted by esh nagappan

4: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 3 11/05/09 01:23 PM
[ Reply | Forward ]
Any chance you can send us a screenshot?

Posted by Ernie Ghiglione

5: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 4 11/05/09 03:53 PM
[ Reply | Forward ]
Hi Ernie,

Please find attached the screenshots.

Thanks
Esh

Posted by esh nagappan

Attachments:
6: Re: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 5 11/05/09 03:54 PM
[ Reply | Forward ]
One more screenshot for the same issue.

Thanks
Esh

Posted by esh nagappan

Attachments:
7: Re: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 5 11/05/09 07:19 PM
[ Reply | Forward ]
Do you have a CLASSPATH environment variable set up? If yes, clear it temporarily and try again, or post the value for CLASSPATH here if that doesn't work.

Posted by Jun-Dir Liew

8: Re: Re: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 7 11/06/09 01:46 PM
[ Reply | Forward ]
Hi,
As i had mentioned i had 2 versions of JDK under my Program Files.

Now, i reinstalled the latest version under C drive as C:\JDK17 ( the old version is available under C:\Program Files\Java\jdk1.6.0_07 ) and set the path variables

JAVA_HOME = C:\JDK17\
PATH = C:\PROGRAM FILES\JAVA\APACHE-ANT-1.7.1\BIN\;C:\JDK17\bin\;
CLASSPATH=C:\JDK17\jre\

please let me know if am missing something

Thanks
Esh

Posted by esh nagappan

9: Re: Re: Re: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 8 11/08/09 05:47 PM
[ Reply | Forward ]
Those environment variables look ok, although they shouldn't be strictly necessary. My suspicion about the error was that the CLASSPATH value may have had some sort of syntax problem, leading the installer to run an ant command that didn't get parsed properly. Anyway, have a go now and see how it goes.

Posted by Jun-Dir Liew

10: Re: Re: Re: Re: Re: Re: Re: Re: Problem in Windows Installer - LAMS 2.3
In response to 9 11/11/09 06:29 PM
[ Reply | Forward ]
Hi All,

I installed LAMS from scratch in another machine and have installed it successfully :)

However, i was unable to find the issue with my computer.

Anyways.. thank u all for your time and help !!!

--
Esh

Posted by esh nagappan

Reply to first post on this page
Back to Problems Installing LAMS
.LRN Home