[Building Sakai] Need help with Sakai 2.8 Samigo 2.9 Java7 and Tomcat 7

[Kaufmann,Melody-Ann J]

Greetings,

I am currently running into an error starting Sakai on a build of Samigo 2.9 with our current Sakai 2.7 environment.  As background, this system is being tested on a system with Java 1.7_04 and Tomcat 7.
The code seems to build just fine without error but the problem occurs when I start Sakai.  The system appears to start and run just fine until a user browses to the "Tests and Quizzes" section of the site where they are presented with a class not found error.  Upon inspection of the catalina.out file, I noticed in the middle of the startup file the following error:
2012-09-10 22:19:31.544 [ERROR] org.springframework.web.context.ContextLoader:215 - Context initialization failed
org.springframework.beans.factory.CannotLoadBeanClassException: Error loading class [org.sakaiproject.tool.assessment.integration.helper.integrated.AssessmentGradeInfoProvider] for bean with name 'assessmentGradeInfoProvider' defined in class path resource [org/sakaiproject/spring/integrationContext.xml]: problem with class file or dependent class; nested exception is java.lang.NoClassDefFoundError: org/sakaiproject/service/gradebook/shared/ExternalAssignmentProvider

I have looked into the code for Samigo and found a number of files that reference the assessmentGradeInfoProvider, which implements the ExternalAssignmentProvider from gradebook.  So following this lead, I did a grep of the gradebook source code and was unable to find the ExternalAssignmentProvider in any capacity.  I was curious if this might be a versioning issue between the Sakai 2.7 code and the Samigo 2.9 code.  Might this be the case or is there possibly something bigger that I am overlooking in this setup.

Thank you for your assistance,

Melody-Ann Jones Kaufmann
Sakai Development Team
University of Florida
safire at ufl.edu<mailto:safire at ufl.edu>
352-273-1594
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