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Re: [rc-hackers] LoadYarp error
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From: Tauros <pap...@gm...> - 2012-09-26 17:07:07
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Hi Paul, first of all thank you for helping me!! I will try to give you more information. I installed yarp 2.3.19V9 for windows. In the installation directory i didn't find the example/swig files, so i downloaded a zip that contains all the yarp files, plus the example. > > Can you confirm that you have a file called: > Network.class > in a directory called > yarp > which in turn is in a directory that is listed in your CLASSPATH? > > If you've got that, then please make sure that the following files are > also in directories that are in your PATH: > jyarp.dll > YARP_init.dll > YARP_OS.dll > YARP_sig.dll > YARP_dev.dll > (and any other YARP*.dlls) > > And if you've got all that, all I can suggest is that you talk us > through what you are doing and seeing in more detail. Don't be afraid > to give too much information. The Java exception by itself isn't really > enough to figure out what step along the way is going wrong. > > Best, > Paul > > On 09/26/2012 03:52 PM, Tauros wrote: > > > Hi stephane, > > i set the CLASSPATH for fix namespace; and in the LoadYarp.java i > > write package yarp; but i have the same problem: > > > > ??? Java exception occurred: > > java.lang.NoClassDefFoundError: yarp/Network > > > > at LoadYarp.<init>(LoadYarp.java:21) > > > > Caused by: java.lang.ClassNotFoundException: yarp.Network > > > > at java.net.URLClassLoader$1.run(Unknown Source) > > > > at java.security.AccessController.doPrivileged(Native Method) > > > > at java.net.URLClassLoader.findClass(Unknown Source) > > > > at java.lang.ClassLoader.loadClass(Unknown Source) > > > > at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) > > > > at java.lang.ClassLoader.loadClass(Unknown Source) > > > > at java.lang.ClassLoader.loadClassInternal(Unknown Source) > > > > ... 1 more > > > > Thanks > > > > > > > > 2012/9/25 Stéphane Lallée [via RobotCub Hackers] <[hidden email] > > </user/SendEmail.jtp?type=node&node=7577689&i=0>> > > > > Does the pure .java example, in the bindings directory works ? > > > > I remember I got this error long time ago, and it was a problem of > > "namespace" (or wathever it is called in java). The yarp classes > > should be called like yarp.Network, yarp.Port... > > > > Another point to check is that sometimes Network is translated in > > NetworkBase, not sure how/when. > > > > Good luck ! > > > > > > > > 2012/9/24 Tauros <[hidden email] > > <http://user/SendEmail.jtp?type=node&node=7577673&i=0>> > > > > Hi Juan G Victores, > > > > i follow your help but i found the same issue. > > My system is Windows XP 32 bit,java 32 bit,visual studio 2009 . > > Have you any idea??? > > > > 2012/9/24 Juan G Victores-2 [via RobotCub Hackers] <[hidden > > email] <http://user/SendEmail.jtp?type=node&node=7577670&i=0>> > > > > Hi! > > Did you activate PREPARE_CLASS_FILES in the cmaking? It > > usually helps. > > Which operating system are you on? > > > > 2012/9/24 Tauros <[hidden email] > > <http://user/SendEmail.jtp?type=node&node=7577669&i=0>> > > > > Hi all, > > I have a problem with yarp and matlab. When i launch > > LoadYarp on matlab i > > receive the error: > > > > LoadYarp; ??? > > Java exception occurred: > > java.lang.NoClassDefFoundError: yarp/Network at > > LoadYarp.<init>(LoadYarp.java:21) > > > > i followed the guide and updated the both > > librarypath.txt and classpath.txt > > on matlab 32 bit. > > Do you know how to solve this problem? > > Thanks > > > > > > > > -- > > View this message in context: > > > http://robotcub-hackers.2198711.n2.nabble.com/LoadYarp-error-tp7577668.html > > Sent from the RobotCub Hackers mailing list archive at > > Nabble.com. > > > > > ------------------------------------------------------------------------------ > > > Live Security Virtual Conference > > Exclusive live event will cover all the ways today's > > security and > > threat landscape has changed and how IT managers can > > respond. Discussions > > will include endpoint security, mobile security and > > the latest in malware > > threats. > > > http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > _______________________________________________ > > Robotcub-hackers mailing list > > [hidden email] > > <http://user/SendEmail.jtp?type=node&node=7577669&i=1> > > > https://lists.sourceforge.net/lists/listinfo/robotcub-hackers > > > > > > > > > ------------------------------------------------------------------------------ > > > > > Live Security Virtual Conference > > Exclusive live event will cover all the ways today's > > security and > > threat landscape has changed and how IT managers can > > respond. Discussions > > will include endpoint security, mobile security and the > > latest in malware > > threats. > > http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > _______________________________________________ > > Robotcub-hackers mailing list > > [hidden email] > > <http://user/SendEmail.jtp?type=node&node=7577669&i=2> > > > https://lists.sourceforge.net/lists/listinfo/robotcub-hackers > > > > > > > ------------------------------------------------------------------------ > > If you reply to this email, your message will be added to > > the discussion below: > > > http://robotcub-hackers.2198711.n2.nabble.com/LoadYarp-error-tp7577668p7577669.html > > > > To unsubscribe from LoadYarp error, click here. > > NAML > > < > http://robotcub-hackers.2198711.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > > > > > > > > > > > > ------------------------------------------------------------------------ > > View this message in context: Re: LoadYarp error > > < > http://robotcub-hackers.2198711.n2.nabble.com/LoadYarp-error-tp7577668p7577670.html> > > > > > > > Sent from the RobotCub Hackers mailing list archive > > <http://robotcub-hackers.2198711.n2.nabble.com/> at Nabble.com. > > > > ----------------------- > > > > > ------------------------------------------------------------------------------ > > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Robotcub-hackers mailing list > [hidden email] <http://user/SendEmail.jtp?type=node&node=7577690&i=0> > https://lists.sourceforge.net/lists/listinfo/robotcub-hackers > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://robotcub-hackers.2198711.n2.nabble.com/LoadYarp-error-tp7577668p7577690.html > To unsubscribe from LoadYarp error, click here<http://robotcub-hackers.2198711.n2.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=7577668&code=cGFwcGFsYXJkby5zYWx2YXRvcmUuc3BAZ21haWwuY29tfDc1Nzc2Njh8MTU5NTExODE3Nw==> > . > NAML<http://robotcub-hackers.2198711.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > -- View this message in context: http://robotcub-hackers.2198711.n2.nabble.com/LoadYarp-error-tp7577668p7577691.html Sent from the RobotCub Hackers mailing list archive at Nabble.com. |