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Problem with Papyrus Moka installation [message #1863831]

Wed, 28 February 2024 16:52

Kristen Courtois

Messages: 2
Registered: February 2024

Junior Member

Hello,

Since two days, I'm trying to install Moka on Papyrus. When I using the Eclipse MarketPlace to download and proceed the installation, I have an error message like this :

Cannot complete the install because one or more required items could not be found.
  Software being installed: Moka Core 4.1.0.202301271307 (org.eclipse.papyrus.moka.feature.feature.group 4.1.0.202301271307)
  Missing requirement: Moka Core 4.1.0.202301271307 (org.eclipse.papyrus.moka.feature.feature.group 4.1.0.202301271307) requires 'org.eclipse.equinox.p2.iu; org.eclipse.json [1.1.0,1.2.0)' but it could not be found

I was also trying to install Moka following this tutorial (https://wiki.eclipse.org/Papyrus/UserGuide/ModelExecution) and when I try to add Nebula I have this message :

Cannot complete the install because one or more required items could not be found.
  Software being installed: Nebula CDateTime Widget 1.0.0.201605312033 (org.eclipse.nebula.widgets.cdatetime.feature.feature.group 1.0.0.201605312033)
  Missing requirement: org.eclipse.nebula.cwt 1.0.0.201605312033 requires 'java.package; org.eclipse.swt.internal.theme 0.0.0' but it could not be found
  Cannot satisfy dependency:
    From: Nebula Custom Widget Toolkit 1.0.0.201605312033 (org.eclipse.nebula.cwt.feature.feature.group 1.0.0.201605312033)
    To: org.eclipse.equinox.p2.iu; org.eclipse.nebula.cwt [1.0.0.201605312033,1.0.0.201605312033]
  Cannot satisfy dependency:
    From: Nebula CDateTime Widget 1.0.0.201605312033 (org.eclipse.nebula.widgets.cdatetime.feature.feature.group 1.0.0.201605312033)
    To: org.eclipse.equinox.p2.iu; org.eclipse.nebula.cwt.feature.feature.group 0.0.0

I'm a beguiner at Eclipse and Papyrus interface, all of my tries have failled or files are incomplete and I can't use it. I'm actually on Window 11 PC, with the latest version of Eclipse (2023-12) and Papyrus. I tried on both software, nothing is working and I had obtained the same results during installation.
I hoped that somemone could help me.

Wish you a good day.

Pardon my english, I'm not too good on that language.

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