Loading...
 
Features / Usability

Features / Usability

Forum List Topic List

 
Thread actions
PDF Print this page
  • Print all pages

    • Wiki3d does not work

    Posted by jeestirling posts: 2

    I have upgraded from 1.8 so I can use the wiki3d feature, but cannot get it to work.

    Clicking on the wiki3d link brings up a new window with a java applet. But the applet remains blank. The java console report the following messages
    java.lang.NullPointerException

    at br.arca.morcego.GraphDataRetriever.retrieveData(GraphDataRetriever.java:72)
    at br.arca.morcego.Morcego.start(Morcego.java:130)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

    java.lang.NullPointerException
    at br.arca.morcego.Morcego.paint(Morcego.java:325)
    at sun.awt.RepaintArea.paint(Unknown Source)
    at sun.awt.windows.WComponentPeer.handleEvent(Unknown Source)
    at java.awt.Component.dispatchEventImpl(Unknown Source)
    at java.awt.Container.dispatchEventImpl(Unknown Source)
    at java.awt.Component.dispatchEvent(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)


    Just to see what's going on I have loaded the xmlrpc php directly into the browser and get the following error messages from both xmlrpc.php and tiki-xmlrpc_services.php

    Fatal error: Cannot redeclare xmlrpc_decode() in /var/www/html/tikiwiki19/lib/xmlrpc.inc on line 1017

    I got the same error using 1.8.4

    wiki3d works fine on this site and looks really good.

    Any ideas?



    Reads: 1988
    Link
    Posted by Gary Cunningham-Lee posts: 4656 Japan

    You're not alone. It doesn't work for me either in Tiki 1.9rc2. Maybe upgrading to the latest CVS version would make a difference — I don't know.

    -- Gary

    Link

    Posted by Damian Parker posts: 2881 United Kingdom

    Hi guys.

    What version of Java have you got installed?

    There isnt alot we can do anyway. Batawata commited only the .jar file we dont have current source code to fix cry

    Damian
    Project Admin

    Link

    Posted by jeestirling posts: 2

    I am not sure that it is a java issues as the map on this site works fine. I am most worried about the failure of the xmlrpc php files to work properly.

    It looks as if other people have these working on their sites, but I get the php error

    Fatal error: Cannot redeclare xmlrpc_decode() in /var/www/html/tikiwiki19/lib/xmlrpc.inc on line 1017

    Could this be because I have updated the database several times through several editions? This seems unlikely as it is only the database that remains from these earlier versions.

    Jim

    Link
    Posted by fe posts: 5

    i'm getting the same error message, but my problem is related to troubleshooting a blogging client xmlrpc connection that stopped working when my hosting company changed servers on me.
    help.

    Link

    Posted by mirage posts: 3

    Hi, according to ang, mod_php must be compiled with xmlrpc support...

    I hope this works.

    tl

    Link
    Posted by mirage posts: 3
    maybe i should shut my mouth... :-)
    Link

    Posted by mirage posts: 3

    I've renamed the xmlrpc_encode and xmlrpc_decode functions to _xmlrpc... and now it works...

    I hope that this really helps... :-)

    Link
    Posted by nobia posts: 2

    > I've renamed the xmlrpc_encode and xmlrpc_decode functions to _xmlrpc... and now it works...
    >
    > I hope that this really helps... :-)

    The lack of discussion on the Wiki 3D thing bothers me since it is such a COOL feature with enourmous possiblities. I have been hunting forever for a fix. i get the same problems. they seem to be centered around bad communication.

    If your fix works for me that would be great. however i am having problems finding out exactly where you performed your fix. Can you give me the filename(s) and the exact relative location of those files. This would be most helpful. thank you.

    Link

    Posted by Jonny Bradley posts: 126886 United Kingdom

    Odd - i'm getting a blank page here (Exception in thread "AWT-EventQueue-13" java.lang.NullPointerException at br.arca.morcego.Morcego.paint Morcego.java:325) but it works fine on the demo site: http://morcego.utopia.com.br/.

    Sounds like an update might be possible?

    This is in XP SP2, IE6, Sun Java 1.5

    btw, Mac OS X is far more of a basket case on both sites so i have added this to the Morcego bug report list.

    Hope this gets fixed or is fixable soon as it's a great toy!

    jonny B

    Link
    Posted by bigj_23 posts: 2

    Yeah it is not working for me as well. I am using a Windows 2003 Server for the wiki with both Mozilla and IE7 and I have also tested on IE6 and Sun Java and I also receive a blank screen. I started to try and debug the page and received the following java errors:

    org.apache.xmlrpc.XmlRpcException: Unknown method
    at org.apache.xmlrpc.XmlRpcAppletClient$Worker.execute(XmlRpcAppletClient.java:457)
    at org.apache.xmlrpc.XmlRpcAppletClient.execute(XmlRpcAppletClient.java:163)
    at br.arca.morcego.transport.XmlrpcTransport.fetchData(XmlrpcTransport.java:131)
    at br.arca.morcego.transport.XmlrpcTransport.retrieveData(XmlrpcTransport.java:83)
    at br.arca.morcego.run.Feeder.run(Feeder.java:138)
    at java.lang.Thread.run(Unknown Source)
    java.lang.NullPointerException
    at br.arca.morcego.transport.XmlrpcTransport.fillGraph(XmlrpcTransport.java:93)
    at br.arca.morcego.transport.XmlrpcTransport.retrieveData(XmlrpcTransport.java:85)
    at br.arca.morcego.run.Feeder.run(Feeder.java:138)
    at java.lang.Thread.run(Unknown Source)

    Link