### Steps to reproduce

Begin of the deletion _Please write down the steps to reproduce. Try to write down all necessary preconditions (what permissions do you have, are other users involved?). Example:_

End of the deletion 1. Login as a user with permissions to access work-packages and Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nextcloudEnd of the deletion
2. Go to work package and link an existing file in Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nextcloudEnd of the deletion like `Nextcloud Manual.pdf` in your Home
3. Logout
4. Log in as a different user than in step 1 with permissions to access work-packages and Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nextcloudEnd of the deletion
5. Goto work packages from step 2.
6. Try to access file from step 2.

### What is the buggy behavior?

Begin of the deletion _Please describe the bug in as much detail as possible. Example:_

End of the deletion * The link is not accessible to the user from step 4.
* If it is clicked by the user from step 4 a file not found error is shown.

### What is the expected behavior?

Begin of the deletion _Describe how the application should behave like. Example:_

End of the deletion 1. The link is accessible to the user from step 4

### Begin of the deletion Important note

_Please note that unless you are a contributor to OpenProject, you can no longer edit this bug report after saving. You can still add new comments, but no longer add any new images or other attachments. Please make sure that all necessary information and attachments are added, and the following attributes are set:_

###End of the deletion Notes

The file is in Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nextcloudEnd of the deletion accessible by both users. The file is located in a user specific storage (eg. Home or external SMB share)

The problem results from the use of `origin_id` in Begin of the insertionOpenProject.End of the insertion Begin of the deletion openproject.End of the deletion Openproject creates from the `orign_id` a URL like `https://my.cloud.com/f/{origin_id}`

The origin ID is related to the `fileid` in Begin of the insertionNextcloudsEnd of the insertion Begin of the deletion nextcloudsEnd of the deletion filecache. But this cache have for every user a uniqe id for the same file.

So it is not possible to access this file by origin\_id/fileid.

### **Possible Solution:**

May be it is possible to use the `path_hash` to access files in Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nextcloudEnd of the deletion or using the whole path like [`https://my.cloud.com/apps/files/?dir=/test/sub/dok.pdf`](https://my.cloud.com/apps/files/?dir=/test/sub/dok.pdf) Begin of the insertionNextcloudEnd of the insertion Begin of the deletion nexztcloudEnd of the deletion it does.

### Begin of the insertion

End of the insertion Begin of the deletion **Logs**

_Are there errors in the browser console? (_[_Click here for information on how to open your browser's console_](https://webmasters.stackexchange.com/a/77337)_) For a local installation: Are there relevant logs output by_ `_openproject logs_` _(packaged installation) (_[_click here for details_](https://docs.openproject.org/installation-and-operations/operation/monitoring/#show-logs)_) or in a log/production.log or /var/log/openproject/ ? Please attach error output in these log files if applicable_

### Screenshots and other files

_If you have screenshots of the application's bug behavior or other relevant files, please drag them into this place or attach them using the "Files" section._

### Environment information

_Please check and fill out the following details to help us identify in what versions and distributions of OpenProject the error occurs_

End of the deletion **OpenProject installation type**

* [ ] Hosted cloud edition
* [x] Packaged installation
* What distribution?: Ubuntu 20.04
* [ ] Docker All-in-one container
* [ ] Docker-compose installation
* [ ] Other (please specify)

**OpenProject version**

_If you're not running on the cloud edition, please specify the version of OpenProject you're running. Example: v12.5.3_

**Browser**

* [x] Chrome
* [x] Firefox
* [ ] Safari
* [ ] Mobile Safari
* [ ] Other (please specify)

**Nextcloud Version**

25.0.6 Begin of the deletion

**Language**

_Please specify the browser language and the language of the OpenProject user for which the bug occurred._End of the deletion