Eclipse Community Forums: ServerTools (WTP) » unable to load class org.eclipse.wst.server.ui.internal.RuntimePreferencePage.

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unable to load class org.eclipse.wst.server.ui.internal.RuntimePreferencePage. [message #110171]

Thu, 09 June 2005 07:37

Eclipse User

Originally posted by: mark.cyberdesigns.co.za

Hi all,

I have downloaded and unzipped the following file.
wtp-1.0M4.zip. I then copied the contents of the feature and plugin
folders to the lib directories for my installation.

When I try and edit the preferences for the "servers" category I get the
following error.

"Plug-in org.eclipse.wst.server.ui was unable to load class
org.eclipse.wst.server.ui.internal.RuntimePreferencePage."

I have checked and the org.eclipse.wst.server.ui_1.0.0.jar is in the
plugin directory.

1) How can I fix this?
2) To upgrade to a newer version do I just donwload the latest and do a
copy replace?
3) Will this ever have an updae site for automatic updates to these tools?

thanks
Mark

Re: unable to load class org.eclipse.wst.server.ui.internal.RuntimePreferencePage. [message #110527 is a reply to message #110171]

Fri, 10 June 2005 16:25

Eclipse User

Hi Mark,
> When I try and edit the preferences for the "servers" category I get the
> following error.
>
> "Plug-in org.eclipse.wst.server.ui was unable to load class
> org.eclipse.wst.server.ui.internal.RuntimePreferencePage."
>
> 1) How can I fix this?

That's a really odd error. Since nobody else has reported it and it has been
tested several times before and since, my guess would be a corrupted
download or something wrong with your install.

> 2) To upgrade to a newer version do I just donwload the latest and do a
> copy replace?

This is potentially risky since it won't remove old resources. I would
suggest doing a full unzip of all the downloads again.

> 3) Will this ever have an updae site for automatic updates to these tools?

AFAIK someone is looking into this. It may not happen before 1.0 though
since we are still in the middle of development.

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