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  1. Cloudron Forum
  2. Greenlight
  3. After updating to package v1.10.0 (greenlight v3.8.0) the app frontend crashes

After updating to package v1.10.0 (greenlight v3.8.0) the app frontend crashes

Scheduled Pinned Locked Moved Greenlight
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  • dev-cbD Offline
    dev-cbD Offline
    dev-cb
    wrote last edited by
    #1

    Root cause was a missing database entry for the new setting AccessibilityStatement. The frontend now always requests it:

    /api/v1/site_settings.json?names[]=Terms&names[]=PrivacyPolicy&names[]=AccessibilityStatement
    

    On existing installations, this setting may not exist (the data migration isn’t applied automatically), which causes the endpoint to return:

    null
    

    This leads to a frontend crash with error Cannot read properties of null (reading 'data').

    Workaround (Confirmed)

    Manually create the missing records:

    1. Insert into settings
    INSERT INTO settings (id, name, created_at, updated_at) VALUES (gen_random_uuid(), 'AccessibilityStatement', NOW(), NOW());
    
    1. Insert corresponding rows into site_settings for all providers
    INSERT INTO site_settings (id, setting_id, value, provider, created_at, updated_at)
    SELECT
      gen_random_uuid(),
      s.id,
      '',
      p.provider,
      NOW(),
      NOW()
    FROM
      (SELECT DISTINCT provider FROM site_settings) p
    CROSS JOIN
      (SELECT id FROM settings WHERE name = 'AccessibilityStatement') s
    WHERE NOT EXISTS (
      SELECT 1
      FROM site_settings ss
      WHERE ss.setting_id = s.id
        AND ss.provider = p.provider
    );
    

    After this, the endpoint returns valid data and the application works correctly.


    Details and full context here:
    https://github.com/bigbluebutton/greenlight/issues/6259

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    • jamesJ Offline
      jamesJ Offline
      james
      Staff
      wrote last edited by james
      #2

      Hello @dev-cb
      Thanks for reporting, providing a workaround and creating an upstream issue.
      This is indeed a flaw from upstream that we did not catch in our CI life cycle test.
      And I also think I found out why this fails for the Cloudron app but not for other styles of hosting Greenlight.

      @dev-cb
      Would you be able to assist in reproducing this error and testing a fix I have in mind?

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      1
      • dev-cbD Offline
        dev-cbD Offline
        dev-cb
        wrote last edited by
        #3

        @james Sure thing. I know from @luckow that there was an issue when a user did set up a profile picture. Maybe that is related and is a regression of a previous upstream version update which introduced a new setting.

        Let me know how I can assist.

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