[papyrus-rt-dev] Papyrus-RT Errors and model/diagrams corrupted after op

["charles+zeligsoft.com" <charles@xxxxxxxxxxxxx>]

I was working on a new TrafficLights model from scratch using Papyrus-RT 1.0.0 and I ran into an issue…

After saving and closing my model last night, I opened it this morning and there are lots of errors in the logs [1] and the following issues were noticeable in the tool (numbers refer to annotation in the image [2]:

 1) No model is shown in the model explorer

 2) Diagram links in the “Welcome” tab are showing diagrams, but with no information

 3) Diagrams are displayed with lots of errors as opposed to the original version (4). 

Any idea what might have gone wrong and how to fix it and, more importantly, if there is a known way to prevent this?

I also created a bug for this: Bug 520579

Thanks for any help!

/Charles