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Java Virtual MAchine Launcher

Siddhesh Khedekar
Ranch Hand

Joined: Nov 09, 2009
Posts: 41
Hello Experts,

When I try to open my Java Virtual Machine from Control Panel --> Java , it gives error A java exception has occured.

Any idea.

Thanks.
Roberto Perillo
Bartender

Joined: Dec 28, 2007
Posts: 2266
    
    3

Try reinstalling it...


Cheers, Bob "John Lennon" Perillo
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Tim McGuire
Ranch Hand

Joined: Apr 30, 2003
Posts: 820

Siddhesh Khedekar wrote:Hello Experts,

When I try to open my Java Virtual Machine from Control Panel --> Java , it gives error A java exception has occured.

Any idea.

Thanks.


1. have you updated your java version lately?
2. can you paste the exact error message? Or is it just that "A java exception has occurred"?
3. if that is the whole error message, what is the result when you start this control panel from command line? i.e. with javacpl or javaws -viewer ?

John Jai
Bartender

Joined: May 31, 2011
Posts: 1776
You can also check for any error in System Tools -> Even Viewer -> Application for any error and search for the error resolution if any.
Siddhesh Khedekar
Ranch Hand

Joined: Nov 09, 2009
Posts: 41
Tim McGuire wrote:
Siddhesh Khedekar wrote:Hello Experts,

When I try to open my Java Virtual Machine from Control Panel --> Java , it gives error A java exception has occured.

Any idea.

Thanks.


1. have you updated your java version lately?
2. can you paste the exact error message? Or is it just that "A java exception has occurred"?
3. if that is the whole error message, what is the result when you start this control panel from command line? i.e. with javacpl or javaws -viewer ?



1. Yes
2. just that "A java exception has occurred"
3. Can you please elaborate, since I did not understand it.

Thank You.
Tim McGuire
Ranch Hand

Joined: Apr 30, 2003
Posts: 820

Siddhesh Khedekar wrote:
3. if that is the whole error message, what is the result when you start this control panel from command line? i.e. with javacpl or javaws -viewer ?

1. Yes
2. just that "A java exception has occurred"
3. Can you please elaborate, since I did not understand it.

Thank You.


by #3 I meant, open up the command prompt (run --> cmd) and type or and see if you get any more details about the problem (those commands are just other ways to open the java control panel).

anyway, I'd agree with Roberto Perillo to reinstall it. Get rid of both the new version of java and the old version and reinstall this new version.
Siddhesh Khedekar
Ranch Hand

Joined: Nov 09, 2009
Posts: 41
Tim McGuire wrote:
Siddhesh Khedekar wrote:
3. if that is the whole error message, what is the result when you start this control panel from command line? i.e. with javacpl or javaws -viewer ?

1. Yes
2. just that "A java exception has occurred"
3. Can you please elaborate, since I did not understand it.

Thank You.


by #3 I meant, open up the command prompt (run --> cmd) and type or and see if you get any more details about the problem (those commands are just other ways to open the java control panel).

anyway, I'd agree with Roberto Perillo to reinstall it. Get rid of both the new version of java and the old version and reinstall this new version.



Reinstalling worked for me.

Thank you everyone.
 
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subject: Java Virtual MAchine Launcher