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« Return to Thread: Failed to load Main-Class manifest attributes from...
Re: Failed to load Main-Class manifest attributes from...
by flemmingnlarsen-2
::
Rate this Message:
Well. It could be the .jar file containing the robocode-setup.jar
file that is corrupted. Have to tried to download it from another
mirror on SourceForge?
Hmm.. perhaps you could also try to set your JAVA_HOME to your java
installation, e.g. C:\Program Files\Java\jdk1.6.0_06 or similar.
Your PATH should include %JAVA_HOME%\bin
You could also try to download another version of Robocode and see if
this makes a difference?
I wish you luck.
Best regards,
- Flemming
--- In Robocode@..., "Edwin Pilobello" <e_pilobello@...>
wrote:
>
> No luck! I've unintalled all other Java installations. I've
> uninstalled and installed jre1.6.0_06 twice. Both times it
> verifies. Checked PATH and CLASSPATH, everything looks OK.
>
> I guess the Java Virtual Machine launcher just can't find Main
Class
> manifest. I've looked through SUN Help, etc.
>
> I'd appreciate any directions as I am lacking practice in this area.
>
> Thanks!
>
>
> --- In Robocode@..., "Edwin Pilobello" <e_pilobello@>
> wrote:
> >
> > Interesting! I figured it was a Java install problem. I first
> > became aware of this mid-week when I got a call from the IT techat
> > Portland State University who was creating an image for the lab
I'l
> > be using. I've got a summer class starting tomorrow using
> Robocode.
> > I hope they figured out what's wrong!!
> >
> > I tried it at home and got the same message. I'm on XP and
loaded
> > Java 6 and Robocode through the links at Robocode Home. I'll
> > uninstall any old versions of Java hanging around my system and
try
> > again. I'll report in an hour or so.
> >
> > Thanks!
> >
> > --- In Robocode@..., "flemmingnlarsen"
> > <flemming.n.larsen@> wrote:
> > >
> > > Everytime I have heard about this issue, it seems to be either
a
> > broken
> > > Java installation or a Java implementation from another vendor
> than
> > > Sun. This is typical for OS'es like Linux and MacOS.
> > >
> > > If you are using Linux (perhaps also MacOS), you should install
> the
> > JRE
> > > or JDK from Sun, and install this based on the install notes.
You
> > > should also make sure that other Java installations (prior to
> your
> > one)
> > > does not interfere with your installation.
> > >
> > > With MacOS I am not sure what to do as it seems to run it's own
> > life
> > > when it comes to Java, and I get lot's of complaints from Mac
> > owners
> > > whenever the OS X is upgraded.
> > >
> > > Could you please tell which OS version you are running Robocode
> on,
> > and
> > > also which Java vendor your Java version was created by? Then I
> > will
> > > dig into my archives and try to find a solution for you.
> > >
> > > Best regards,
> > > - Flemming
> > >
> > > --- In Robocode@..., "Edwin Pilobello"<e_pilobello@>
> > > wrote:
> > > >
> > > > I'm still debugging a Java Virtual Machine launcher "Failed
to
> > load
> > > > Main-Class manifest attributes from..." error message.
> > > >
> > > > I am installing Java 6 and the latest robocode extract.
> > > >
> > > > In the mean time, if any of you wonderful folks have been
down
> > this
> > > > road before, can you please shine a light in my direction?
> > > >
> > > > Thanks in advance.
> > > >
> > >
> >
>
file that is corrupted. Have to tried to download it from another
mirror on SourceForge?
Hmm.. perhaps you could also try to set your JAVA_HOME to your java
installation, e.g. C:\Program Files\Java\jdk1.6.0_06 or similar.
Your PATH should include %JAVA_HOME%\bin
You could also try to download another version of Robocode and see if
this makes a difference?
I wish you luck.
Best regards,
- Flemming
--- In Robocode@..., "Edwin Pilobello" <e_pilobello@...>
wrote:
>
> No luck! I've unintalled all other Java installations. I've
> uninstalled and installed jre1.6.0_06 twice. Both times it
> verifies. Checked PATH and CLASSPATH, everything looks OK.
>
> I guess the Java Virtual Machine launcher just can't find Main
Class
> manifest. I've looked through SUN Help, etc.
>
> I'd appreciate any directions as I am lacking practice in this area.
>
> Thanks!
>
>
> --- In Robocode@..., "Edwin Pilobello" <e_pilobello@>
> wrote:
> >
> > Interesting! I figured it was a Java install problem. I first
> > became aware of this mid-week when I got a call from the IT tech
> > Portland State University who was creating an image for the lab
I'l
> > be using. I've got a summer class starting tomorrow using
> Robocode.
> > I hope they figured out what's wrong!!
> >
> > I tried it at home and got the same message. I'm on XP and
loaded
> > Java 6 and Robocode through the links at Robocode Home. I'll
> > uninstall any old versions of Java hanging around my system and
try
> > again. I'll report in an hour or so.
> >
> > Thanks!
> >
> > --- In Robocode@..., "flemmingnlarsen"
> > <flemming.n.larsen@> wrote:
> > >
> > > Everytime I have heard about this issue, it seems to be either
a
> > broken
> > > Java installation or a Java implementation from another vendor
> than
> > > Sun. This is typical for OS'es like Linux and MacOS.
> > >
> > > If you are using Linux (perhaps also MacOS), you should install
> the
> > JRE
> > > or JDK from Sun, and install this based on the install notes.
You
> > > should also make sure that other Java installations (prior to
> your
> > one)
> > > does not interfere with your installation.
> > >
> > > With MacOS I am not sure what to do as it seems to run it's own
> > life
> > > when it comes to Java, and I get lot's of complaints from Mac
> > owners
> > > whenever the OS X is upgraded.
> > >
> > > Could you please tell which OS version you are running Robocode
> on,
> > and
> > > also which Java vendor your Java version was created by? Then I
> > will
> > > dig into my archives and try to find a solution for you.
> > >
> > > Best regards,
> > > - Flemming
> > >
> > > --- In Robocode@..., "Edwin Pilobello"
> > > wrote:
> > > >
> > > > I'm still debugging a Java Virtual Machine launcher "Failed
to
> > load
> > > > Main-Class manifest attributes from..." error message.
> > > >
> > > > I am installing Java 6 and the latest robocode extract.
> > > >
> > > > In the mean time, if any of you wonderful folks have been
down
> > this
> > > > road before, can you please shine a light in my direction?
> > > >
> > > > Thanks in advance.
> > > >
> > >
> >
>
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