Troubles to start an applet

Hello,
I have Java Plug0in 1.3.1_04 installed and no any others.
I use the following code to invoke java plug-in
<OBJECT classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
width="100%" height="100%" align="middle" id="ViewerApplet" name="ViewerApplet"
codebase="http://java.sun.com/products/plugin/1.3/jinstall-13-win32.cab#Version=1,3,0,0">
<PARAM NAME = "code" VALUE="com.mydomain.myproject.myclass.class">
<PARAM NAME = "archive" VALUE="myarchivefile.jar">
<PARAM NAME = "codebase" VALUE="/mycodebase/">
<PARAM NAME = "type" VALUE="application/x-java-applet;version=1.3.1_04">
<PARAM NAME = "MAYSCRIPT" VALUE="true">
<PARAM NAME = "scriptable" VALUE="true">
<PARAM NAME="cache_archive" VALUE="lib1.jar,lib2.jar,lib3.jar,lib4.jar">
No JDK 1.3 support for APPLET!!
</OBJECT>
When I try to invoke the Java Plug-in I get a message:
"Java Plug-in 1.3.1_01 cannot be located because values in the registry key HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Plug-in\1.3.1_01 is not found or is not longer valid"
There is "Java(TM) Plug-in 1.4 Fatal Error" in the title bar of this message dialog.
I use Win2000.
Search for "1.3.1_01" haven't returned anything.
{8AD9C840-044E-11D1-B3E9-00805F499D93} key mentions only 1.3.1_04 related stuff.
Search for "CAFEEFAC-0014-0000-0000-ABCDEFFEDCBA" have not returned anything.
What can cause the problems?
Thanks in advance!
Alex

David,
Thanks.
There are 2 places in the registry where things can go
wrong when calling a plugin dynamically:
HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\...
search for 8AD9C840-044E-11D1-B3E9-00805F499D93 in the
registry and cross reference the information with what
is under the JavaSoft key.
Also make sure that the referenced DLL exists at the
location referenced (look at the InProcServer32
keyword).Checked. Everything is correct and pointing to 1.3.1_04 related stuff.
You may also want to consider uninstalling all your
JRE's and then reinstalling them. Did that and it didn't help. I tried both ways, just reinstall (like any Windows application) and install by request.
I tend to think that security issues may be involved, this is within a corporate network.
Thanks,
Alex

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