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Home » Modeling » EMF "Technology" (Ecore Tools, EMFatic, etc) » An error occurred during the release(Can not release a history of an ecore file)

An error occurred during the release [message #1868034]

Tue, 09 July 2024 08:55

Eclipse User

Hi,

I'm new here in this forum and also new to the EMF/Ecore topic. We are using Ecore and Edapt in our project. So far, so good.

Unfortunately, we occasionally have trouble releasing changes in our Ecore model. The problem is that Eclipse displays an error dialog stating that the release could not be completed.

Here is a screenshot of the problem (see attachments releaserror.png)

When this happens, our only way to solve it is to undo all changes in the history to the point where we can release and then redo the changes one by one. This process is very annoying and tedious.

Currently, there are very few changes to the model. We added a new enum and set a new attribute with this enum as the type for a model class member. That's it.

Unfortunately, I cannot find anything about the error message "An error occurred during the release. Did you record all changes?"

Maybe someone has had the same problem and can help us identify which operation or behavior in our workflow causes this issue.

We are all using the same Eclipse version:

Version: 2024-03 (4.31.0)
Build ID: 20240307-1437

Here is an image of all the installed software in Eclipse see attachments installedSoftware.png

Any help is appreciated. Thanks a lot.

Best
Andreas

Attachment: releaserror.png
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Attachment: installedSoftware.png
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Re: An error occurred during the release [message #1868082 is a reply to message #1868034]

Thu, 11 July 2024 03:21

Eclipse User

Is there a way how I can debug the "release" operation for .history files? It would at least help to know what element is null and makes the problems.

Re: An error occurred during the release [message #1868094 is a reply to message #1868082]

Thu, 11 July 2024 07:27

Eclipse User

It is possible to remote debug with these -vmargs lines in the

-Xdebug
-Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8123

Then in an IDE where you have all the sources available you could set breakpoints. The setup isn't trivial though...

Re: An error occurred during the release [message #1868100 is a reply to message #1868094]

Thu, 11 July 2024 07:42

Eclipse User

Hi,

thanks for your answer, will try it out.

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