[opencms-dev] [Problems] Update 6.0.4 --> 6.2

[Ivan Codarin]

Dear All,
I'm trying to update from Ocms 6.0.4 to 6.2.
I have a lot of  troubles with CmsUpdateBean and CmsSetupBean.

In the step2/step3 I removed a call to the method displayError of the 
CmsUpdateBean.

Now In the step 3 I have this kind of error and I cannot go on...



For example:

javax.servlet.ServletException: org.opencms.setup.CmsSetupBean.getXmlHelper()Lorg/opencms/setup/xml/CmsSetupXmlHelper;
	org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:848)
	org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:781)
	org.apache.jsp.update.step_005f3_005fxmlupdate_jsp._jspService(org.apache.jsp.update.step_005f3_005fxmlupdate_jsp:208)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

*root cause*

java.lang.NoSuchMethodError: org.opencms.setup.CmsSetupBean.getXmlHelper()Lorg/opencms/setup/xml/CmsSetupXmlHelper;
	org.opencms.setup.xml.A_CmsSetupXmlUpdate.getCodeToChange(A_CmsSetupXmlUpdate.java:84)
	org.opencms.setup.xml.A_CmsSetupXmlUpdate.validate(A_CmsSetupXmlUpdate.java:158)
	org.opencms.setup.xml.CmsSetupXmlManager.htmlAvailablePlugins(CmsSetupXmlManager.java:152)
	org.apache.jsp.update.step_005f3_005fxmlupdate_jsp._jspService(org.apache.jsp.update.step_005f3_005fxmlupdate_jsp:77)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

*note*


Any idea?
Thanks
Ivan