I was modifying one of my tests because there were some changes in GUI I was testing, so I had to remap some objects to make my test work. Anyways, my test worked perfectly, but at the end I had the following error: java.lang.NullPointerException.
I checked the log for more details, but it did not tell me much. It only told me that there was an internal RCP error.
This looks very much like the behaviour described here. If it's the error I think it is, then you probably also see red points instead of e.g. the decoration for central test data as well, right?
The behavior described in those links are very similar, but I did note get any red points anywhere. In fact, I did not notice any change. That is why I was asking because for me everything seems fine.