Hello,
I have the same problem. I have installed RS and Robotware(5.15) into my laptop and everything works normally(during creating/modify system). When I install RS and RW(same installation files-http://www.abb.com/product/ap/seitp327/a1078d9e5145d9a9c1257991004f3e69.aspx) into my desktop computer , and try to create/modify system, the same error as above appears. Has anybody solved this problem.