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      request #39753 Mediawiki migration fails
    Infos
    #39753
    Aurélien Tisné (atisne)
    2025-02-03 16:46
    2024-10-08 14:51
    41492
    Details
    Mediawiki migration fails

    I would like to migrate a legacy MediaWiki to a standalone MediaWiki.

    The migration fails. See the attached stack trace.

    Steps to reproduce:

    • Create a new project
    • Enable the MediaWiki plugin (legacy)
    • Create some pages
    • As a site admin, go to 'Plugins > MediaWiki Standalone' and click on 'Start migration'
    • On the project, when clicking on the Mediawiki menu in left menu bar, we can see "Quelque chose s'est mal passé. La construction du MediaWiki de Test MW standalone a échoué"
    • The project is now flagued "Migration failed" in the site admin interface

    I can create a standalone Mediawiki on a fresh project.

    I currently use Tuleap 15.9 on AlmaLInux.

    Mediawiki Standalone
    All
    EL9 (RockyLinux|AlmaLinux|RHEL)
    • [ ] enhancement
    • [ ] internal improvement
    Empty
    Stage
    Thomas Gerbet (tgerbet)
    Closed
    2025-02-03
    Attachments
    By Aurélien Tisné (atisne)
    (8 kB)
    mediawiki-migration.err
    Error stack trace
    References
    Referenced by request #39753

    Artifact

    rel #41091 16.5

    Other

    gerrit #33242
    Display settings

    Follow-ups

    User avatar
    Thomas Gerbet (tgerbet)2025-01-24 15:07

    @atisne sorry for the delay, I confirm the issue.

    If you need to workaround it: in /etc/tuleap/plugins/mediawiki_standalone/LocalSettings.php transforms

    wfLoadSkin( 'MinervaNeue' );
wfLoadSkin( 'MonoBook' );
wfLoadSkin( 'Timeless' );
wfLoadSkin( 'TuleapSkin' );
wfLoadSkin( 'Vector' );

    into

    /*wfLoadSkin( 'MinervaNeue' );
wfLoadSkin( 'MonoBook' );
wfLoadSkin( 'Timeless' );
wfLoadSkin( 'TuleapSkin' );*/
wfLoadSkin( 'Vector' );

    and then re-trigger the migration for failed project with tuleap worker:enqueue tuleap.mediawiki-standalone.instance-migration '{"project_id":<project_id>,"language_code":"en"}' (replace <project_id> with the actual project ID).

    User avatar
    Thomas Gerbet (tgerbet)2025-01-24 14:52
    2024-10-08T12:06:04+02:00 [307314] [debug] PHP Fatal error:  Uncaught Exception: Unable to open file /usr/share/mediawiki-tuleap-flavor/1.35/skins/MinervaNeue/skin.json: filemtime(): stat failed for /usr/share/mediawiki-tuleap-flavor/1.35/skins/MinervaNeue/skin.json in /usr/share/mediawiki-tuleap-flavor/1.35/includes/registration/ExtensionRegistry.php:185
Stack trace:
#0 /usr/share/mediawiki-tuleap-flavor/1.35/includes/GlobalFunctions.php(88): ExtensionRegistry->queue()
#1 /etc/tuleap/plugins/mediawiki_standalone/LocalSettings.php(128): wfLoadSkin()
#2 /usr/share/mediawiki-tuleap-flavor/1.35/includes/Setup.php(143): require_once('...')
#3 /usr/share/mediawiki-tuleap-flavor/1.35/maintenance/doMaintenance.php(91): require_once('...')
#4 /usr/share/mediawiki-tuleap-flavor/1.35/extensions/TuleapWikiFarm/maintenance/migrateInstance.php(135): require_once('...')
#5 {main}
  thrown in /usr/share/mediawiki-tuleap-flavor/1.35/includes/registration/ExtensionRegistry.php on line 185
    • Status changed from Acknowledged to Under implementation
    • Reported in version set to All
    User avatar
    Thomas Gerbet (tgerbet)2024-10-11 10:00

    Thanks for the report, I will take a look.

    • Status changed from New to Acknowledged
    • Assigned to changed from None to Thomas Gerbet (tgerbet)
    User avatar
    Aurélien Tisné (atisne)2024-10-08 14:53
    last edited by: Aurélien Tisné (atisne) 2024-10-08 14:55 
    # ls /usr/share/mediawiki-tuleap-flavor/*/skins/
/usr/share/mediawiki-tuleap-flavor/1.35/skins/:
MonoBook  Timeless  TuleapSkin  Vector

/usr/share/mediawiki-tuleap-flavor/current-lts/skins/:
MinervaNeue  MonoBook  Timeless  TuleapSkin  Vector

    We can notice that the skin MinervaNeue is missing for 1.35.