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Problem with java ?

Featured Replies

Posted

Hello,

 

Sometimes I have some problems with my PLM, I can not communicate with my insteon & x10 devices. But today I have the following messages in my java console :

 

charger : classe com.universaldevices.client.ui.UDClientApplet.class introuvable.

java.lang.ClassNotFoundException: com.universaldevices.client.ui.UDClientApplet.class

at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)

at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)

at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Caused by: java.io.IOException: open HTTP connection failed:http://192.168.1.100/com/universaldevices/client/ui/UDClientApplet/class.class

at sun.plugin2.applet.Applet2ClassLoader.getBytes(Unknown Source)

at sun.plugin2.applet.Applet2ClassLoader.access$000(Unknown Source)

at sun.plugin2.applet.Applet2ClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

... 7 more

Exception : java.lang.ClassNotFoundException: com.universaldevices.client.ui.UDClientApplet.class

 

I have reset my PLM, Isy-99i, clear my java, ... but I can not reach the GUI. I did not update or add new programs on my computer.

 

Thanks, Denis

  • Author

Hello Rand,

 

The link (you gave me) is ok. How can I solve this problem ?

 

Denis

When you have the Admin Console open via the link I posted select Help | About and see what is listed as My URL. Most of today's routers have a method to assign a static address to a device so it won't change when rebooted.

 

Or, if using Windows, you can use the link in Network Places which should update when the address on the ISY changes.

 

Rand

  • Author

Rand,

 

It is exactly what I did. I have checked my ip addresses (192.168.1.100 & 74.74.7.4) with my router & in my Network place under windows but I have always this error.

 

I have cleared my java, closed internet, ... but always the same error.

 

FYI : WRT54GS, XP, Isy-99i

 

Denis

  • Author

Rand,

 

FYI : I have re-installed my Isy-26 & it works perfect.

 

Denis

Hi Denis,

 

Can you please call our support line? 818 631 0333

 

Thank you,

Rand

  • Author

Hello Rand,

 

Please confirm me the time I can call & the region you are, because I am in Québec.

 

Today I have the same problem with ISY-26. I have re-installed ISY-99i, I can telnet but I have the same problem with IE.

 

Thanks, Denis

Hi Denis,

 

We usually have someone available for phone support M-F 9-5 PT (12-8 ET). Closed Friday night and Saturday. Email other times.

 

Rand

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