[opencms-dev] OCEE Uninstall

[Tobias Herrmann]

Hi Greg,

to uninstall OCEE you need to remove all OCEE jars (org.opencms.ocee.*.jar) from the /WEB-INF/lib folder and remove all references to OCEE classes form the OpenCms configuration files. Search for "org.openmcms.ocee." within the folder /WEB-INF/config. Restart your servlet container afterwards and 
check  if OpenCms is still starting up and running as expected.

Please make sure to back up your application before doing anything.

Regards, Tobias

--

Alkacon Software GmbH - The OpenCms Experts

http://www.alkacon.com
http://www.opencms.org

Am 24.03.2014 11:03, schrieb Greg Ireland:
> Hi All
>
> I have an OpenCMS 7.5.3 installation which I was hoping to in-place upgrade to v9.   I have extracted the upgrade and WEB-INF data from the .ZIP to the /var/lib/tomcat5/webapps/ROOT folder and followed the genereal process in the readme.txt but when I run the upgrade I get the message that there is
> an incompatible version of OCEE installed.  I have tried a few times to delete the OCEE packages, remove any references to OCEE from the config files etc, but I can’t seem to actually uninstall it to proceed with the upgrade wizard.
>
> My process so far:
>
> 1-I copy the /update and /WEB-INF folders into the /ROOT web app folder.
>
> 2-I allow the WEB-INF copy to overwrite any files, but then replace the new web.xml file with a copy of the original or my site doesn’t work any more.
>
> 3-I change all the properties back to tomcat:tomcat like the other folders and recurse it.
>
> 4-I change the opencms.porperties file wizard.enabled=true and
>
> 5-I browse to the <URL>/update.  There I receive the following error message:
>
> *Incompatible version of Alkacon OCEE detected!*
>
> *Warning:*
>
> /You have installed a version of Alkacon OCEE that is not compatible with OpenCms 9.0.1.
> Please upgrade Alkacon OCEE to a compatible version before upgrading OpenCms or remove the OCEE modules completely./
>
> The upgrade wizard cannot continue before these problems are solved.
>
> Would anyone be able to help me by identifying exactly how I can remove OCEE from my current installation in order to proceed with a basic upgrade to v9 as we don’t really use any features from OCEE and do not have the upgrade license any longer?
>
> Any help is much appreciated.
>
> Thanks
>
> Greg
>
> Greg Ireland
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