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Re: Downgrading WebObjects from 54 to 52
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Re: Downgrading WebObjects from 54 to 52


  • Subject: Re: Downgrading WebObjects from 54 to 52
  • From: Julien Verez <email@hidden>
  • Date: Mon, 23 Mar 2009 11:04:32 +0100

Hi List,

Webobjects52 is now correctly install.
I have an error while trying to run my app on my mac. On my WinXP with the same code it runs.

Here is the log:
[2009-3-23 9:23:12 CET] <main> A fatal exception occurred: com/webobjects/foundation/NSPropertyListSerialization$_Utilities
[2009-3-23 9:23:12 CET] <main> java.lang.NoClassDefFoundError: com/webobjects/foundation/NSPropertyListSerialization$_Utilities
    at com.webobjects.appserver._private.WOProperties.initUserDefaultsKeys(WOProperties.java:183)
    at com.webobjects.appserver.WOApplication._initWOApp(WOApplication.java:5002)
    at com.webobjects.appserver.WOApplication.<init>(WOApplication.java:483)
    at graal.control.Application.<init>(Application.java:133)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
    at java.lang.Class.newInstance0(Class.java:350)
    at java.lang.Class.newInstance(Class.java:303)
    at com.webobjects.appserver.WOApplication.main(WOApplication.java:296)
    at graal.control.Application.main(Application.java:94)


Regards,

Stefan Klein a écrit :
I never done this, but I think you had to delete olny following folders:

/System/Library/WebObjects
/Library/WebObjects

Also try to find WO Framewoks in

/System/Library/Frameworks
/Library/Frameworks

and remove them.

JavaDTWGeneration.framework
JavaDirectToWeb.framework
JavaEOAccess.framework
JavaEOApplication.framework
JavaEOControl.framework
JavaEODistribution.framework
JavaEOGeneration.framework
JavaEOInterface.framework
JavaEOInterfaceCocoa.framework
JavaEOInterfaceSwing.framework
JavaEOProject.framework
JavaEORuleSystem.framework
JavaEOTool.framework
JavaFoundation.framework
JavaJDBCAdaptor.framework
JavaJNDIAdaptor.framework
JavaWOExtensions.framework
JavaWOJSPServlet.framework
JavaWebObjects.framework
JavaWebServicesClient.framework
JavaWebServicesGeneration.framework
JavaWebServicesSupport.framework
JavaXML.framework

Under /Developer/Examples/JavaWebObjects you will find the sample code.
I have no idea if WO 5.2 stores anything there.

Stefan


Julien Verez schrieb:
Ok, danke Stefan,

but before re-install all correctly, I would like to uninstall all, clean all path and then re-install following your tip.

That is to say: First uninstall 54 (apparently doomed when I install 52 over it), then install 52 and save directory and finally install 54 and save directory.

So back to the first question-> How can I uninstall WO54?

Regards,

Stefan Klein a écrit :
Hi Julien,

you can use WO 5.2 and 5.4 on the same Mac.
I copied all the WO 5.2 stuff under /Developer/WebObjects52 and followed the the description under http://wiki.objectstyle.org/confluence/display/WO/WO+5.4+Getting+Started#WO5.4GettingStarted-DevelopingwithbothWebObjects5.4and5.3

The changed properties files and scripts to switch between 5.2 and 5.4 are attached.


Stefan


Julien Verez schrieb:
Hi list,

I would like to downgrade my webobject 54 to 52. (because I work on project develop with WE52 and I have some error running it on WE54)

On my WE52 cd, I have 2 files "install.pkg" and "uninstall.pkg" but on my Leopard dvd, there is only the "install.pkg" file for WE54.

I found in documentation a line to uninstall XCode Tools:
"$ sudo <Xcode directory>/Library/uninstall-devtools --mode=all" seen in "About XCode Tools.pdf" but I doesn't uninstall WebObjects.

I tried to install WE52 over WE54 but I'm still in 54.

Any help will be very appreciated!

Regards,
--
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Julien Verez
Centre de Ressources Informatiques

Université de Lille 1
Bâtiment M4
59655 Villeneuve d'Ascq
email@hidden
+33 (0)3 20 33 61 81



_______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: email@hidden

--
signature
logo
Julien Verez
Centre de Ressources Informatiques

Université de Lille 1
Bâtiment M4
59655 Villeneuve d'Ascq
email@hidden
+33 (0)3 20 33 61 81



--
signature
logo
Julien Verez
Centre de Ressources Informatiques

Université de Lille 1
Bâtiment M4
59655 Villeneuve d'Ascq
email@hidden
+33 (0)3 20 33 61 81


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References: 
 >Downgrading WebObjects from 54 to 52 (From: Julien Verez <email@hidden>)
 >Re: Downgrading WebObjects from 54 to 52 (From: Stefan Klein <email@hidden>)
 >Re: Downgrading WebObjects from 54 to 52 (From: Julien Verez <email@hidden>)
 >Re: Downgrading WebObjects from 54 to 52 (From: Stefan Klein <email@hidden>)

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