[Uml-devel] Crash because of viewID==-1

[Jonathan Riddell]

> I have been using uml for a bigger set of diagrams, but at some point, I
> wanted to add another sequence diagram, and I could not change the name
> of it. Deleting it makes the app crash. In the XMI, as well as in the
> code, its viewID is -1. That seems to cause to crash.
> The attached xmi file has been created with uml, I could delete all
> other elements without problems, but this one is fatal.

I can't see any situation where a diagram could have an ID of -1, but it
could well be hidden away somewhere in the code.

Unfortunatly it's kind of hard to track down without a better idea of how
this document was created.  I don't suppose you can recreate the incident?

Jonathan Riddell