ScmCommunicationException Expected message line

Hello,

I'm using ccollabgui (CodeReviewer 9.3.9300) on Mac (Yosemite) and keep getting this error whenever I try to "Add Commits"  from a git repo:

ERROR: Thu Mar 24 16:28:33 EDT 2016: com.smartbear.collaborator.ui
Error initializing local changelists
com.smartbear.cmdline.ScmCommunicationException: Expected message line but encountered: :000000 100644 0000000000000000000000000000000000000000 8f6ce742864323ba303d0b4ae4688b5d98f9bde4 A	categories.xml
at com.smartbear.scm.impl.git.GitLogCmd.handleStdOut(GitLogCmd.java:176)
at com.smartbear.scm.cmd.impl.ScmTextCmdAdapter.handleStdOut(ScmTextCmdAdapter.java:31)
at com.smartbear.scm.cmd.impl.DebugCommandRunner$DebugCmdWrapper.handleStdOut(DebugCommandRunner.java:179)
at com.smartbear.scm.cmd.impl.CommandRunner$2.run(CommandRunner.java:151)
at com.smartbear.scm.cmd.impl.CommandRunner$2.run(CommandRunner.java:148)
at com.smartbear.scm.cmd.impl.CommandRunner$StreamHandler.call(CommandRunner.java:225)
at com.smartbear.scm.cmd.impl.CommandRunner$StreamHandler.call(CommandRunner.java:215)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

These are the commit details:

diff --git a/categories.xml b/categories.xml
new file mode 100644
index 0000000..8f6ce74
--- /dev/null
+++ b/categories.xml
@@ -0,0 +1,3 @@
+<org.guvnor.common.services.shared.metadata.model.Categories>
+  <children/>
+</org.guvnor.common.services.shared.metadata.model.Categories>
\ No newline at end of file

Other commits upload to the review just fine, but this one not.

Any ideas what's wrong or what I can do to get this working?

Thanks,

Clint