Wrong folder content displayed when switching between group folder and standard folder

[redRolf]

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Steps to reproduce

1. In the web interface navigate to /apps/files/
2. Open a group folder that takes a while to load.
3. Before everything is loaded click the home icon and open a non-group folder
4. The group folder content will now be shown in the non-group folder.

Expected behaviour

the correct folder content should be displayed.

Actual behaviour

The wrong files are displayed.

Server configuration

Operating system: Docker

Web server: Docker Image not sure, I think Apache

Database: PostgreSQL 13.3 on x86_64-pc-linux-musl, compiled by gcc (Alpine 10.2.1_pre1) 10.2.1 20201203, 64-bit

PHP version: 7.4.20

Nextcloud version: 21.0.2

Updated from an older Nextcloud/ownCloud or fresh install: -

Where did you install Nextcloud from: Docker

List of activated apps:

App list

  - accessibility: 1.7.0
  - activity: 2.14.3
  - cloud_federation_api: 1.4.0
  - contactsinteraction: 1.2.0
  - dav: 1.17.1
  - federatedfilesharing: 1.11.0
  - files: 1.16.0
  - files_fulltextsearch: 21.0.2
  - files_pdfviewer: 2.1.0
  - files_rightclick: 1.0.0
  - files_sharing: 1.13.1
  - files_trashbin: 1.11.0
  - files_versions: 1.14.0
  - files_videoplayer: 1.10.0
  - fulltextsearch: 21.0.1
  - fulltextsearch_elasticsearch: 21.0.1
  - groupfolders: 9.0.2
  - logreader: 2.6.0
  - lookup_server_connector: 1.9.0
  - nextcloud_announcements: 1.10.0
  - oauth2: 1.9.0
  - onlyoffice: 7.0.2
  - password_policy: 1.11.0
  - privacy: 1.5.0
  - provisioning_api: 1.11.0
  - recommendations: 1.0.0
  - serverinfo: 1.11.0
  - settings: 1.3.0
  - support: 1.4.0
  - systemtags: 1.11.0
  - text: 3.2.0
  - theming: 1.12.0
  - theming_customcss: 1.9.0
  - twofactor_backupcodes: 1.10.0
  - twofactor_totp: 6.1.0
  - updatenotification: 1.11.0
  - viewer: 1.5.0
  - workflowengine: 2.3.0

Client configuration

Browser: Google Chrome Version 91.0.4472.114 (Official Build) (x86_64)

Operating system: MacOS 11.4

Comment

This seems to be a loading issue, where a large group folder will continue to load in the background. If during that time the user changes to a standard folder the content of the group folder will be loaded into the standard folder once the content is served by the webserver. This issue does not occur when switching between group folders. I have not tested if it occurs if you switch between standard folders.

I am happy to provide additional information if required. I have tried to include all relevant information.