I created patch file and put it in the "patches" directory. I successfully applied patch manually using Team -> Apply Patch .. . But during generation Eugenia does not applied patched automatically. Do you have any suggestions ?
If you've installed Epsilon on top of a clean Eclipse modelling distribution copy, you'll also need to install GMF manually (see the Epsilon downloads page). If this is not the case, could you please attach a copy of your project so that I can investigate?
The previous version of Eugenia did not provide any dedicated support for imported EPackages so I'm afraid this worked accidentally. In the latest version one would need to add the following annotation to point Eugenia at the imported genmodel.
This works fine until the .gmfmap -> .gmfgen step of the workflow however at that point calling the gmfmap->gmfgen built-in transformation of GMF fails (without an exception) while invoking it through the UI (right-click .gmfmap -> Create Generator Model) seems to be working fine. Clearly, I'll need to investigate more but I suspect that until then, you're better off with the latest stable version of Epsilon. Apologies for any inconvenience this may cause.