"Error Initializing changed files" in code collaborator eclipse plugin

Hi,

I'm using ccollab client v9.1.9101 and ccolab server v9.1.9101 with Git. When I am trying to create a new review, using the collaborator eclipse plugin version 8.5.8502.001 ; based on local changes, I get an error saying: "Error initializing changed files". This comes when I'm trying to do : Team> Add to Review.

Detailed error log says:

*java.lang.NoSuchMethodError: org/eclipse/egit/core/synchronize/GitCommitsModelCache.build(Lorg/eclipse/jgit/lib/Repository;Lorg/eclipse/jgit/lib/ObjectId;Lorg/eclipse/jgit/lib/ObjectIdLjava/util/List;at com.smartbear.collaborator.git.GitConnectorUtils.fillDiffPartsByObjectIds(GitConnectorUtils.java:95)at com.smartbear.collaborator.git.GitConnectorUtils.convertRevCommitToLogEntry(GitConnectorUtils.java:81)at com.smartbear.collaborator.git.GitConnectorUtils.getGitLogEntry(GitConnectorUtils.java:184)at com.smartbear.collaborator.git.GitConnectorClient.getModifiedFiles(GitConnectorClient.java:116)at com.smartbear.collaborator.team.ResourceScmClientConfigurationWrapper.getModifiedFiles(ResourceScmClientConfigurationWrapper.java:83)at com.smartbear.collaborator.team.ClientConfigurationManager.getModifiedFiles(ClientConfigurationManager.java:197)at com.smartbear.collaborator.ui.ide.wizards.WorkspaceChangesSelectionPage.getModifiedFiles(WorkspaceChangesSelectionPage.java:111)at com.smartbear.collaborator.ui.ide.wizards.WorkspaceChangesSelectionPage.getModifiedFiles(WorkspaceChangesSelectionPage.java:1)at com.smartbear.collaborator.ui.wizards.AbstractFileChangesSelectionPage$2.run(AbstractFileChangesSelectionPage.java:189)at com.smartbear.collaborator.ui.wizards.ProgressWizardDialog$2.run(ProgressWizardDialog.java:174)at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)*

My repo configuration and collaborator configuration is validated. I'm working on Redhat 6.6.

How can I solve this issue?