Web Form workflow issue in Alfresco 4.0.b?

As we transition to the new Hyland Community, some post links may be temporarily disrupted as we finalize redirects. We apologize for the inconvenience and are working to resolve this as quickly as possible. Details.

wilsonb

I have recently tried to use 4.0.b to see if we could move over to this sometime soon. However I had an issue with it when I tried to create an existing (working on 3.4.d) Web Form. When I get to the workflow step I get an error on the screen with some of the following text:

javax.faces.FacesException: An exception occurred processing JSP page /jsp/wizard/container.jsp at line 136

133: <td style="width: 100%;" valign="top">
134: <f:subview id="wizard-body">
135: <h:outputText id="validation_invalid_character" style="display:none" value="#{msg.validation_invalid_character}" />
136: <jsp:include page="<%=Application.getWizardManager().getPage() %>" />
137: </f:subview>
138: </td>
139: </tr>


Stacktrace:
caused by:
org.apache.jasper.JasperException: An exception occurred processing JSP page /jsp/wizard/container.jsp at line 136


******* a lot of extra stacktrace goes on here, you can have it if you want it *****

caused by:
org.alfresco.service.cmr.workflow.WorkflowException: 09280072 Workflow Component for engine id 'jbpm' is not registered
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Now to what I have installed: I have Alfresco 4.0.b running on Ubuntu with MySQL (I admit 5.1 not 5.5 but that’s what we have to run on) and I have also installed the alfresco-community-avm-4.0.b.zip. This gave me the expected Web Forms but I either appear to be missing something fundamental or there is an issue somewhere. I also downloaded the Windows installed and ran it against the standard PostgreSQL install and got the same error. Am I missing something?

pbsluvr2

I used the universal installer on Cent 5 and used working Web Forms(xsd,xsl) from v3.4d and also got errors creating them.  Also got errors creating a web project.