Cannot add elements to Diagrams

[ucengen]

I'm using EA 7.5 (845) with windows 7 64bits.

I'm doing a project with a colleague, who is using the same EA version but with Windows XP.

When we edit the project on his machine we can do all sort things, including adding elements from the toolbox to the diagram (E.g. add an interface element to a class diagram).

If I try to do it on my machine, it doesn't matter if I drag it, or do an insert, nothing happens.

Any guess on what is happening?

Thanks in advance,

Engen

[Geert Bellekens]

Engen,

Can you edit anything al all from your machine?
If not it could be that you don't have write rights on the project.

Geert