The other day, we were with stef doing some merge, and we were speaking about a recurrent problem. I don't undetstand completely the problem, maybe I am wrong. When merging with MC, it searches the complete history of the package. But, actually, I don't care. I just want the last one to merge....Ok, the problem is that if a version is not found. For example, now, I am trying to merge my slice about cleanup and fixes of ImageSegments, and I have this error when merging: "Error: Could not find version 'CompilerTests-MarcusDenker.24'. Maybe you need to add a repository?" I added http://www.squeaksource.com/PharoTreatedInbox but I got the same results. I attach PharoDebug. Any ideas how to fix this ? I cannot merge :( Should I open an issue ? Mariano