Dear Bob, I made some progresses. I will summarize to the Jmol mailing when finished. See http://q4md-forcefieldtools.org/RED/popup/javaconfig.php
The applet @ http://q4md-forcefieldtools.org/RED/popup/javaapplet.php works fine using Firefox 3.5.11 & Chrome 5.0.375.125 under fedora 12. However, with Opera 11.11 Version 10.11 // Build 4791 // Platform Linux System x86_64, 2.6.32.16-141.fc12.x86_64 // Qt library 3.3.8b Java Java Runtime Environment installed I get the following error message: Applet not found I get the following error message in the java console of Opera: java.lang.ClassNotFoundException: JmolApplet at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:369) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: HTTP Connection failed. at com.opera.AppletClassLoader.readClassFile(AppletClassLoader.java:378) at com.opera.AppletClassLoader.access$100(AppletClassLoader.java:34) at com.opera.AppletClassLoader$4.run(AppletClassLoader.java:360) at java.security.AccessController.doPrivileged(Native Method) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:358) ... 6 more java.lang.ClassNotFoundException: JmolApplet at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:369) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: HTTP Connection failed. at com.opera.AppletClassLoader.readClassFile(AppletClassLoader.java:378) at com.opera.AppletClassLoader.access$100(AppletClassLoader.java:34) at com.opera.AppletClassLoader$4.run(AppletClassLoader.java:360) at java.security.AccessController.doPrivileged(Native Method) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:358) ... 6 more java.lang.ClassFormatError: Incompatible magic value 1013478509 in class file JmolApplet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:366) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) java.lang.ClassFormatError: Incompatible magic value 1013478509 in class file JmolApplet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:366) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) java.lang.ClassFormatError: Incompatible magic value 1013478509 in class file JmolApplet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:366) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) java.lang.ClassNotFoundException: JmolApplet at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:369) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: HTTP Connection failed. at com.opera.AppletClassLoader.readClassFile(AppletClassLoader.java:378) at com.opera.AppletClassLoader.access$100(AppletClassLoader.java:34) at com.opera.AppletClassLoader$4.run(AppletClassLoader.java:360) at java.security.AccessController.doPrivileged(Native Method) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:358) ... 6 more java.lang.ClassNotFoundException: JmolApplet at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:369) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: HTTP Connection failed. at com.opera.AppletClassLoader.readClassFile(AppletClassLoader.java:378) at com.opera.AppletClassLoader.access$100(AppletClassLoader.java:34) at com.opera.AppletClassLoader$4.run(AppletClassLoader.java:360) at java.security.AccessController.doPrivileged(Native Method) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:358) ... 6 more java.lang.ClassNotFoundException: JmolApplet at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:369) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletClassLoader.loadClass(AppletClassLoader.java:433) at java.lang.ClassLoader.loadClass(Unknown Source) at com.opera.AppletPanel.runLoaderThread(AppletPanel.java:410) at com.opera.AppletPanel.run(AppletPanel.java:384) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: HTTP Connection failed. at com.opera.AppletClassLoader.readClassFile(AppletClassLoader.java:378) at com.opera.AppletClassLoader.access$100(AppletClassLoader.java:34) at com.opera.AppletClassLoader$4.run(AppletClassLoader.java:360) at java.security.AccessController.doPrivileged(Native Method) at com.opera.AppletClassLoader.findClass(AppletClassLoader.java:358) ... 6 more The web site @ http://www.java.com/en/download/installed.jsp?detect=jre&try=1 reports using Opera 11.11 under fedora 12: Verified Java Version Congratulations! You have the recommended Java installed (Version 6 Update 21). > I don't think that is correct. Not sure what "$path" is all about -- were > you just putting that in there in place of what it really is? it was either the http address such as http://q4md-forcefieldtools.org/Jmol or a relative path such as ../Jmol > Opera does not require jmolInitialize any more than the other browsers. At > least in my hands. What is your observation, and what version of Opera? > > http://chemapps.stolaf.edu/jmol/docs/examples-11/vibrate.htm > for example, will not load? Yes http://chemapps.stolaf.edu/jmol/docs/examples-11/vibrate.htm works with Opera 11.11 under fedora 12... And the simplified version @ http://q4md-forcefieldtools.org/RED/popup/javaapplet2.php does not work on Opera 11.11 as well regards, Francois ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://ad.doubleclick.net/clk;226879339;13503038;l? http://clk.atdmt.com/CRS/go/247765532/direct/01/ _______________________________________________ Jmol-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jmol-users
