Richfaces Deployment error

[Indian paradesi]

I have deployed Richfaces 3.2.x and wanted to use InplaceInput. I am facing a problem as follows when i start the server

java.lang.NoClassDefFoundError: org/richfaces/component/UIPanelMenuGroup

I have the following jars in my web-inf/lib
axis2-1.2.jar
commons-beanutils-1.7.0.jar
commons-collections-3.2.jar
commons-digester-1.8.jar
commons-logging-1.0.4.jar
core-3.2.1.GA.jar
el-api.jar
el-ri.jar
el.jar
jhighlight-1.0.jar
jsf-api.jar
jsf-facelets-1.1.14.jar
jsf-impl.jar
jstl.jar
richfaces-api-3.2.1.GA.jar
richfaces-impl-3.2.1.GA.jar
richfaces-ui-3.2.1.GA.jar
standard.jar
xercesImpl-2.8.1.jar

the jsf jars are of size : jsf-api.jar(356k), jsf-impl.jar (680k).

If i replace them with another set of jsf jars with size: jsf-api.jar(312k), jsf-impl.jar (1189k), above problem vanishes. But when invoking jsp page, it shows another error as

Unable to load tag handler class "com.sun.faces.taglib.jsf_core.ViewTag" for tag "f:view"

I have jsf_core.tld and html_basic.tld in web-inf.

How to solve the above problem(s)?

If i use 3.1.x version of Richfaces the above problem doesnot happen (with any jsf jar versions) but Inplace Input doesnot work with it. Let me know if Inplace Input is not available in 3.1.x versions?