nextcloud/server

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☁️ Nextcloud server, a safe home for all your data

Stars: 36.9k
Forks: 5.2k
Open beginner issues: 32
Indexed issues: 2.7k
Avg merge: 2d 3h
Merged PRs (30d): 713

Dominant language: PHP
License: AGPL-3.0
Last GitHub push: Sep 20, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

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2,671 open issues indexed

[Bug]: files/dav: uploading to a folder containing double quotes fails Open

0. Needs triage 33-feedback bug feature: dav feature: locking hotspot: filename handling

Difficulty 4/5 3-5 days Newbie friendliness 55/100

nextcloud/server#61854 · 1 comment · Opened Jul 6, 2026
[Bug]: Incorrect Download Notification Trigger Upon Playing Audio File Open

0. Needs triage 34-feedback bug feature: sharing

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61846 · Opened Jul 6, 2026
[Bug]: Explicitly expired permanent auth tokens remain listed and retained Open

0. Needs triage 34-feedback bug feature: authentication

Difficulty 4/5 3-5 days Newbie friendliness 54/100

nextcloud/server#61833 · Opened Jul 5, 2026
[Bug]: occ user:profile <uid> email updates only the account property, leaving the system email address (IUser::getEMailAddress) unchanged Open

0. Needs triage 34-feedback bug feature: profile

Difficulty 3/5 1-2 days Newbie friendliness 72/100

nextcloud/server#61831 · Opened Jul 5, 2026
[Bug]: Delegated calendar home returns 404 when an app-generated Deck calendar is missing Open

0. Needs triage 34-feedback bug feature: caldav

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61822 · Opened Jul 4, 2026
[Bug]: 3rd party app breaks entire appstore Open

0. Needs triage 34-feedback bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61798 · 11 comments · 9 reactions · Opened Jul 4, 2026
Better handling of previews that are out of sync with the file Open

feature: previews and thumbnails

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61748 · Opened Jul 3, 2026
Security & setup warnings Open

0. Needs triage enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

nextcloud/server#61739 · Opened Jul 3, 2026
Create tool to rate the good practice and compatibility of an app Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/server#61731 · 1 reaction · Opened Jul 2, 2026
Lazy load `oc_preferences` config one by one Open

nextcloud/server#61730 · 1 assignee · Opened Jul 2, 2026
Limit size of non lazy `oc_preferences` Open

nextcloud/server#61729 · 1 assignee · Opened Jul 2, 2026
Move remember me token out of `oc_preferences` Open

feature: authentication

nextcloud/server#61728 · 1 assignee · Opened Jul 2, 2026
Document php autoloader recommendation Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/server#61727 · Opened Jul 2, 2026
Improve avatar management to reduce load during large Talk calls Open

nextcloud/server#61726 · 1 assignee · Opened Jul 2, 2026
[Enhancement]: Decouple "Global credentials, manually entered" visibility from "Allow people to mount external storage" Open

0. Needs triage enhancement

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nextcloud/server#61723 · Opened Jul 2, 2026
Unify sharing: DB mapping table for the class names Open

0. Needs triage enhancement

nextcloud/server#61717 · 2 assignees · Opened Jul 2, 2026
[Bug]: Internal attendees do not receive calendar invitations (events not shown) while external email attendees work Open

0. Needs triage 34-feedback bug feature: caldav

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61708 · Opened Jul 2, 2026
[Bug]: "Update all apps" asks for password confirmation separately for every single app since NC34 Open

1. to develop 34-feedback bug feature: apps management

nextcloud/server#61703 · 14 comments · 17 reactions · 1 assignee · Opened Jul 1, 2026
[Bug]: Missing Groups (Dropdown) when editing a searched User Open

1. to develop 34-feedback bug feature: users and groups

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nextcloud/server#61681 · 7 comments · 2 reactions · Opened Jun 30, 2026
Create a IImageFactory and deprecated OCP\Image Open

feature: previews and thumbnails technical debt

nextcloud/server#61672 · 1 reaction · 1 assignee · Opened Jun 30, 2026
Old, removed tasklist slugs are stuck in the database and can never be used again Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 58/100

nextcloud/server#61940 · 1 comment · Opened Jun 29, 2026
Remove the legacy search stack and its config flags Open

1. to develop accessibility feature: search technical debt

nextcloud/server#61656 · 3 comments · 1 assignee · Opened Jun 29, 2026
[Bug] Federated share changes don't reach the desktop client (with notify_push) until you open the web UI Open

0. Needs triage bug feature: federation feature: global scale feature: sharing

Difficulty 5/5 Over a week Newbie friendliness 35/100

nextcloud/server#61612 · 6 comments · 1 reaction · Opened Jun 26, 2026
Stable 32: newly created folder gets downloaded Open

2. developing 32-feedback bug feature: files

nextcloud/server#61609 · 1 comment · 1 reaction · 1 assignee · Opened Jun 26, 2026
Possible 34.0.x regression: PROPFIND on a large directory saturates php-fpm CPU (not observed on 33.0.4) Open

0. Needs triage 34-feedback bug feature: dav performance 🚀

Difficulty 4/5 3-5 days Newbie friendliness 35/100

nextcloud/server#61607 · 1 comment · 1 reaction · Opened Jun 26, 2026
[Bug]: PostgreSQL duplicate key value violates unique constraint "oc_filecache_extended" Open

0. Needs triage 33-feedback bug

Difficulty 4/5 3-5 days Newbie friendliness 42/100

nextcloud/server#61597 · 8 comments · 1 reaction · Opened Jun 25, 2026
[Bug]: Admin email settings: "Send test email" tests unsaved values and fails until settings are saved first Open

0. Needs triage 33-feedback bug feature: emails feature: settings papercut

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/server#61587 · 1 comment · 1 reaction · Opened Jun 25, 2026
[Bug]: App not marked as updated in appstore UI Open

0. Needs triage 34-feedback bug feature: apps management regression

nextcloud/server#61582 · 14 comments · 1 reaction · 1 assignee · Opened Jun 24, 2026
404 on /apps/files/directEditing/{token} redemption in NC 34, breaks document editing from iOS app Open

0. Needs triage 34-feedback bug feature: files

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61487 · 5 reactions · Opened Jun 22, 2026
Post-Quantum Cryptography readiness: E2EE uses RSA-2048, SSE uses RSA-4096 — both quantum-vulnerable Open

0. Needs triage enhancement feature: encryption (client-side) feature: encryption (server-side)

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/server#61484 · 3 comments · Opened Jun 21, 2026
[Bug]: A lot of app config keys are not defined Open

1. to develop 33-feedback bug feature: dav

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nextcloud/server#61481 · 3 comments · 2 reactions · Opened Jun 21, 2026
[Bug]: user_ldap: getDomainDNFromDN() includes `count` element from ldap_explode_dn(), producing invalid DN passed to ldap_read() Open

1. to develop 33-feedback bug feature: ldap good first issue

nextcloud/server#61446 · 3 comments · 1 assignee · Opened Jun 19, 2026
Add lifecycle controls for guest users (owner, expiration, renewal workflow) Open

0. Needs triage design enhancement feature: users and groups

Difficulty 5/5 Over a week Newbie friendliness 30/100

nextcloud/server#61398 · 7 reactions · Opened Jun 18, 2026
[Bug]: Sharing "task-only" calendars fails from Tasks page Open

0. Needs triage 32-feedback bug needs info

Difficulty 3/5 1-2 days Newbie friendliness 68/100

nextcloud/server#61388 · 6 comments · Opened Jun 17, 2026
[Bug]: WebDAV SEARCH pagination always reports total as 100 and does not return next page token after second request Open

0. Needs triage 32-feedback bug feature: dav feature: search

nextcloud/server#61384 · 1 comment · 1 assignee · Opened Jun 17, 2026
Display the enabled groups for an app when occ command to list apps is used Open

2. developing enhancement feature: occ good first issue

Difficulty 3/5 1-2 days Newbie friendliness 68/100

nextcloud/server#61376 · 4 reactions · Opened Jun 17, 2026
`"Type an email"` placeholder still shown when no email-based external share providers available Open

0. Needs triage 33-feedback bug design feature: sharing papercut team: Files

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/server#61364 · 3 comments · Opened Jun 17, 2026
[Bug]: Recently contacted stores the same local user twice when contacted via share (UID) and calendar (email) Open

0. Needs triage 35-feedback bug feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61347 · Opened Jun 16, 2026
Federated calendar sync deletion crashes in CalDavBackend with CachedCalendarObjectDeletedEvent TypeError Open

0. Needs triage 33-feedback bug feature: caldav feature: federation

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

nextcloud/server#61290 · Opened Jun 15, 2026
Per-share toggle to disable activity notifications for internal shares Open

1. to develop enhancement feature: activity and notification feature: sharing

Difficulty 5/5 Over a week Newbie friendliness 45/100

nextcloud/server#61282 · 1 comment · Opened Jun 15, 2026
[Bug]: Unsupported VALUE parameter for DTEND property. You supplied "DATETIME" Open

0. Needs triage 33-feedback bug feature: caldav

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/server#61276 · 1 comment · Opened Jun 13, 2026
Option to use Waffle menu or links displayed normally Open

1. to develop design enhancement feature: files

Difficulty 4/5 3-5 days Newbie friendliness 45/100

nextcloud/server#61274 · 53 comments · 308 reactions · Opened Jun 13, 2026
[Bug]: Files app shows unintended rounded left corners in the content pane after Nextcloud 33 upgrade Open

1. to develop 33-feedback bug design feature: files feature: theming

nextcloud/server#61262 · 8 comments · 1 reaction · 1 assignee · Opened Jun 12, 2026
[Bug]: Custom shared link can be reused without cross check Open

0. Needs triage 33-feedback bug feature: sharing

Difficulty 3/5 1-2 days Newbie friendliness 50/100

nextcloud/server#61246 · 1 comment · Opened Jun 12, 2026
[Bug]: Ghost folder reappears after removing SMB external storage due to stale oc_filecache entries Open

0. Needs triage 33-feedback bug feature: external storage feature: filesystem

Difficulty 4/5 3-5 days Newbie friendliness 35/100

nextcloud/server#61205 · Opened Jun 11, 2026
Enforce all test suites calling parent::setUp and parent::tearDown Open

1. to develop php tests

nextcloud/server#61195 · 1 comment · 1 reaction · 1 assignee · Opened Jun 11, 2026
[Bug]: files_reminders causing N+1 queries for folders with more than 512 elements Open

1. to develop 35-feedback bug feature: dav feature: files_reminders performance 🚀

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nextcloud/server#61193 · Opened Jun 11, 2026
[Bug]: Free/busy scheduling outbox returns spurious BUSY-UNAVAILABLE for a sub-day query window when availability/working-hours is set Open

0. Needs triage 33-feedback bug feature: caldav

Difficulty 4/5 3-5 days Newbie friendliness 48/100

nextcloud/server#61191 · Opened Jun 11, 2026
[Bug]: Accepting a recurring series via Thunderbird leaves the moved occurrence at NEEDS-ACTION Open

1. to develop bug feature: caldav

Difficulty 4/5 3-5 days Newbie friendliness 38/100

nextcloud/server#61114 · 2 comments · Opened Jun 9, 2026
Add button to remove subscription key Open

0. Needs triage enhancement

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nextcloud/server#61108 · Opened Jun 9, 2026

nextcloud/server

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