This error means that you have an extension ear or war deployed to VCM which loads a wrong version of vgn-appsvcs-cma.jar.
Look for the offending jar and correct
-m
From: Suganthi Srinivasan [mailto:suganthis@avalonconsult.com]
Sent: Tuesday, August 14, 2012 7:58 PM
To: v7webcontentmanagement@elinkkc.opentext.com; Mario D'Anna
Subject: WEM 8.1.x - Content Workspaces Extensions - com.vignette.as.client.common.AttributeDefinitionData; local class incompatible: stream classdesc serialVersionUID Error in Ephox Inline Widget
Hi all,
Creating new thread for the issue.
we have our VCM server upgraded to 8_1 and I am trying to apply this content workspace extensions (WEM 8.1.x - Content Workspaces Extensions.zip downloaded from packagehttps://knowledge.opentext.com/knowledge/cs.dll/open/18798190). But struck with this below error
I have built the appsvcs-extensions.ear by pointing to the right VCM (8_1) and Java (<VCM-install-dir>\8_1\java version is 1.6.0_22) and deployed thru' configp. But when I try to click Ephox with inline tags widget it's throwing
class java.lang.NullPointerException null
java.lang.NullPointerException at com.vignette.as.ui.common.property.PropertyUtils.getUniqueSessionKey(PropertyUtils.java:149) at com.vignette.as.ui.common.property.PropertyUtils.getUniqueSessionKey(PropertyUtils.java:135) at jsp_servlet._secure._widgets.__ephoxinlinetagwidget._jspService(__ephoxinlinetagwidget.java:306) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at
And checking at VgnVcmServer.log shows that
<Error> <HTTP> <pghdevcms1> <VgnVCMServer> <[ACTIVE] ExecuteThread: '5' for queue: 'weblogic.kernel.Default (self-tuning)'> <vgnadmin> <> <> <1343086835289> <BEA-101362> <[ServletContext@318932962[app:appsvcs-extensions.ear module:vgn-ext-links path:/vgn-ext-links spec-version:null]] could not deserialize the request scoped attribute with name: "VgnSessionTransfer"
java.io.InvalidClassException: com.vignette.as.client.common.AttributeDefinitionData; local class incompatible: stream classdesc serialVersionUID = 1348877129430149268, local class serialVersionUID = 1303191771475715815
Any help is much appreciated.
Thanks,
Sugan
