nextcloud / nextcloud/integration_gitlab

Error in preview in Nextcloud talk

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bug
Dominant language
JavaScript
Stars
49
Forks
11
No merged PRs in 30d

Description

image

Steps to reproduce
  1. Install plugin and authenticate as administrator
  2. Send message in nextcloud talk with link to gitlab issue
  3. See browser console for errors
Expected behaviour

No error in console and probably so preview.

Actual behaviour

Error in console

Server configuration

AIO

Nextcloud version:
Nextcloud Hub 10 (31.0.1)

List of activated apps 
Enabled:
  - activity: 4.0.0
  - admin_audit: 1.21.0
  - app_api: 5.0.2
  - assistant: 2.4.0
  - auto_groups: 1.6.2
  - bruteforcesettings: 4.0.0
  - calendar: 5.2.1
  - calendar_resource_management: 0.9.0
  - call_summary_bot: 3.0.1
  - cloud_federation_api: 1.14.0
  - comments: 1.21.0
  - contacts: 7.0.6
  - contactsinteraction: 1.12.0
  - dashboard: 7.11.0
  - dav: 1.33.0
  - externalpassword: 1.1.2
  - federatedfilesharing: 1.21.0
  - files: 2.3.1
  - files_antivirus: 6.0.0
  - files_automatedtagging: 2.0.0
  - files_downloadlimit: 4.0.0
  - files_external: 1.23.0
  - files_fulltextsearch: 31.0.0
  - files_mindmap: 0.0.33
  - files_pdfviewer: 4.0.0
  - files_reminders: 1.4.0
  - files_retention: 2.0.0
  - files_sharing: 1.23.1
  - files_trashbin: 1.21.0
  - files_versions: 1.24.0
  - firstrunwizard: 4.0.0
  - forms: 5.1.0
  - fulltextsearch: 31.0.0
  - fulltextsearch_elasticsearch: 31.0.0
  - google_synchronization: 3.0.0
  - groupfolders: 19.0.4
  - integration_giphy: 2.0.1
  - integration_gitlab: 3.2.0
  - integration_openai: 3.5.0
  - libresign: 11.1.2
  - logreader: 4.0.0
  - lookup_server_connector: 1.19.0
  - mail: 5.0.0
  - nextcloud-aio: 0.7.0
  - nextcloud_announcements: 3.0.0
  - notes: 4.12.0
  - notifications: 4.0.0
  - notify_push: 1.0.0
  - oauth2: 1.19.1
  - password_policy: 3.0.0
  - passwords: 2025.4.20
  - privacy: 3.0.0
  - profile: 1.0.0
  - provisioning_api: 1.21.0
  - recommendations: 4.0.0
  - related_resources: 2.0.0
  - richdocuments: 8.6.4
  - secrets: 2.1.2
  - serverinfo: 3.0.0
  - settings: 1.14.0
  - sharebymail: 1.21.0
  - sociallogin: 6.0.1
  - spreed: 21.0.3
  - support: 3.0.0
  - survey_client: 3.0.0
  - suspicious_login: 9.0.1
  - systemtags: 1.21.1
  - text: 5.0.0
  - theming: 2.6.1
  - twofactor_backupcodes: 1.20.0
  - twofactor_nextcloud_notification: 5.0.0
  - twofactor_totp: 13.0.0-dev.0
  - user_retention: 1.14.0
  - user_status: 1.11.0
  - viewer: 4.0.0
  - weather_status: 1.11.0
  - webhook_listeners: 1.2.0
  - whiteboard: 1.0.5
  - workflowengine: 2.13.0
Disabled:
  - circles: 31.0.0 (installed 31.0.0)
  - encryption: 2.19.0 (installed 2.19.0)
  - federation: 1.21.0 (installed 1.21.0)
  - photos: 4.0.0-dev.1 (installed 4.0.0-dev.1)
  - user_ldap: 1.22.0 (installed 1.22.0)
Nextcloud configuration 
{
    "system": {
        "one-click-instance": true,
        "one-click-instance.user-limit": 100,
        "memcache.local": "\\OC\\Memcache\\APCu",
        "apps_paths": [
            {
                "path": "\/var\/www\/html\/apps",
                "url": "\/apps",
                "writable": false
            },
            {
                "path": "\/var\/www\/html\/custom_apps",
                "url": "\/custom_apps",
                "writable": true
            }
        ],
        "check_data_directory_permissions": false,
        "memcache.distributed": "\\OC\\Memcache\\Redis",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "password": "***REMOVED SENSITIVE VALUE***",
            "port": 6379
        },
        "overwritehost": "office.uco.co.il",
        "overwriteprotocol": "https",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "localhost",
            "office.uco.co.il"
        ],
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "pgsql",
        "version": "31.0.1.2",
        "overwrite.cli.url": "https:\/\/office.uco.co.il\/",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "maintenance": false,
        "updatedirectory": "\/nc-updater",
        "loglevel": 2,
        "app_install_overwrite": {
            "0": "nextcloud-aio",
            "3": "google_synchronization"
        },
        "log_type": "file",
        "logfile": "\/var\/www\/html\/data\/nextcloud.log",
        "log_rotate_size": 10485760,
        "log.condition": {
            "apps": [
                "admin_audit"
            ]
        },
        "preview_max_x": 2048,
        "preview_max_y": 2048,
        "jpeg_quality": 60,
        "enabledPreviewProviders": {
            "1": "OC\\Preview\\Image",
            "2": "OC\\Preview\\MarkDown",
            "3": "OC\\Preview\\MP3",
            "4": "OC\\Preview\\TXT",
            "5": "OC\\Preview\\OpenDocument",
            "6": "OC\\Preview\\Movie",
            "7": "OC\\Preview\\Krita",
            "0": "OC\\Preview\\Imaginary",
            "23": "OC\\Preview\\ImaginaryPDF"
        },
        "enable_previews": true,
        "upgrade.disable-web": true,
        "mail_smtpmode": "smtp",
        "trashbin_retention_obligation": "auto, 30",
        "versions_retention_obligation": "auto, 30",
        "activity_expire_days": 30,
        "simpleSignUpLink.shown": false,
        "share_folder": "\/Shared",
        "one-click-instance.link": "https:\/\/nextcloud.com\/all-in-one\/",
        "upgrade.cli-upgrade-link": "https:\/\/github.com\/nextcloud\/all-in-one\/discussions\/2726",
        "maintenance_window_start": 100,
        "allow_local_remote_servers": true,
        "davstorage.request_timeout": 3600,
        "documentation_url.server_logs": "https:\/\/github.com\/nextcloud\/all-in-one\/discussions\/5425",
        "htaccess.RewriteBase": "\/",
        "dbpersistent": false,
        "auth.bruteforce.protection.enabled": true,
        "ratelimit.protection.enabled": true,
        "files_external_allow_create_new_local": false,
        "trusted_proxies": "***REMOVED SENSITIVE VALUE***",
        "preview_imaginary_url": "***REMOVED SENSITIVE VALUE***",
        "preview_imaginary_key": "***REMOVED SENSITIVE VALUE***",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_sendmailmode": "smtp",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "25",
        "mail_smtpauth": true,
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
        "default_phone_region": "IL",
        "defaultapp": "dashboard,files,activity,mail,contacts,calendar,notes,forms,secrets",
        "DOMAIN": "office.uco.co.il"
    }
}
Browser

Browser name:
Firefox

Browser version:
138

Operating system:
Windows

Browser log 
TypeError: n is undefined
    R ReferenceGitlabWidget.vue:1
    Pt VueJS
    R ReferenceGitlabWidget.vue:1
    VueJS 6
    <anonymous> reference.js:40
    u index-56SXuvlv.mjs:39
    renderWidget referencePickerModal-CMKHbYwz.mjs:164
    VueJS 5
    renderWidget referencePickerModal-CMKHbYwz.mjs:163
    handler referencePickerModal-CMKHbYwz.mjs:137
    VueJS 11
    setup referencePickerModal-CMKHbYwz.mjs:50
    VueJS 4
    setup referencePickerModal-CMKHbYwz.mjs:49
    Ln index.mjs:2905
    VueJS 7
vue.runtime.esm.js:3065:16

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the issue by sending a GitLab issue link in Nextcloud Talk, then inspect the browser stack trace starting at ReferenceGitlabWidget.vue and reference.js. Done means the GitLab link preview renders without the reported TypeError in Firefox.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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