Article ID: 817855 - View products that this article applies to.
If you use a version of Netscape Navigator that has an embedded <APPLET> tag for the Windows Media Player 9 Series OCX control, the Java Runtime may not initialize the control. You receive the following error message:
java.lang.NoClassDefFoundError: sun/awt/DrawingSurface at WMPNS.WMP.getHWND(WMP.java) at WMPNS.WMP.start(WMP.java) at sun.applet.AppletPanel.run(Unknown Source) at java.lang.Thread.run(Unknown Source) java.lang.NoClassDefFoundError: sun/awt/DrawingSurface at WMPNS.WMP.getHWND(WMP.java) at WMPNS.WMP.start(WMP.java) at sun.applet.AppletPanel.run(Unknown Source) at java.lang.Thread.run(Unknown Source)
This problem occurs because the Windows Media Player 9 Series OCX control uses methods that are no longer supported by Netscape.
The following file is available for download from the Microsoft Download Center:
Download the WindowsMedia9-KB817885-x86-ENU.exe package now.
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For additional information about how to download Microsoft Support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help to prevent any unauthorized changes to the file.
(https://support.microsoft.com/kb/119591/ )How to Obtain Microsoft Support Files from Online Services
The English version of this fix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name -------------------------------------------------------- 28-Mar-2003 01:07 184.108.40.20602 208,896 Wmpns.dll 20-Mar-2003 16:21 28,061 Wmpns.jar
Microsoft has confirmed that this is a bug in the Microsoft products that are listed at the beginning of this article.
This fix is installed in the applet location of the latest version of the Java Runtime that is installed on the client computer. Under certain circumstances, events do not always fire in the client side script. The client is denied access in the Java console. At the time that this article was published, Microsoft did not have a fix for this issue. Web developers can work around this in two ways:
Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information.
Article ID: 817855 - Last Review: December 30, 2006 - Revision: 2.3