From past experience copy paste of analysis between two different system works. When I had the issue I used a workaround when I didn't find the answer to this issue
I used to take back up or copy analysis between environments using PI builder.
Once importing the analysis..I remove the analysis ID before exporting
Hope this will be helpful.
Did using PI Builder as suggested by Shibumon work for you? If so, please mark his answer as the [Correct Answer]. If not, please post a status update. For now, I will mark your question assumed answered.