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Problem during Loading models in RCP [message #1769094]

Wed, 26 July 2017 09:03

Eclipse User

Hello,

I am new to Sirius and I have an beginner Problem with my RCP. I create an new Projekt with an .design plugin and all the other parts. Then I edit the *.odesign file and save it. After this I start my RCP and this error Message is throwing:

The viewpoint specification model (platform:/plugin/test.projectmodel.design/description/projectmodel.odesign) can not be loaded because it comes from a more recent Sirius release.
VSM version is: 12.0.0.2017041100
Last Sirius migration version is: 12.0.0.201704030900

So I open the .odesign file and see that there is this version attribute.

<description:Group xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:description="http://www.eclipse.org/sirius/description/1.1.0" xmlns:description_1="http://www.eclipse.org/sirius/diagram/description/1.1.0" xmlns:style="http://www.eclipse.org/sirius/diagram/description/style/1.1.0" xmlns:tool="http://www.eclipse.org/sirius/diagram/description/tool/1.1.0" name="projectmodel" version="12.0.0.2017041100">

I change the version to 12.0.0.201704030900 and start my RCP again. And it work all fine. But Every time i edit the file the version attribute is setting back to: 12.0.0.2017041100

I try to setup my Eclipse IDE new and check my target Platform version, both are on the same version 5.0.1.201706290936. You can see it on the Images

index.php/fa/30145/0/

How can I fix this problem, without manually change the .odesign every time? I don't know where the version number came from an I found nothing in the manual.

Thanks for help

Attachment: target_plugin.png
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Attachment: install-version.png
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Re: Problem during Loading models in RCP [message #1769164 is a reply to message #1769094]

Thu, 27 July 2017 04:40

Eclipse User

Hello,

The Sirius version in your target platform will be used for your plugins compilation and if you launch a runtime, but if you create a Viewpoint Specification Project in that environment, it will be executed using the Sirius version installed in your environment. I think that the installed version is more recent that the version in your target platform or RCP.

Regards,
Steve

Re: Problem during Loading models in RCP [message #1769177 is a reply to message #1769164]

Thu, 27 July 2017 05:28

Eclipse User

As you can see in the images above has the sirius installation the same version as that one in the target platform and the target platform is active.

The problem is only if I start the RCP product from my development IDE. When I build a release it works and when I start the Viewpoint Specification Project directly it works also. The dependencies are all without version numbers.

I am sure that i am miss some thing.

Thanks for your help!

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