Failed to load attachment

[pB4Di486Ejh59TcGJci5K6ZF7]

Describe the bug
A clear and concise description of what the bug is.

When opening a page with attachments in view mode all attachments show as 'failed to load attachment'

To Reproduce
Steps to reproduce the behavior:

1. Go to collective
2. Open page with attachment
3. view in non-edit mode

Expected behavior
preview of dialog showing attachment that can be selected

Screenshots
If applicable, add screenshots to help explain your problem.

Server details:

• Collectives app version: 2.9.2
• Nextcloud version: 28.0.2 RC4
• PHP Version: 8.2.13
• Database: MariaDB 10.5.21

Client details:

• OS: Debian 12
• Browser: floorp (firefox fork)
• Browser version: 11.8.2
• Device: Desktop

Logs

Nextcloud log (data/nextcloud.log)

nextcloud.log

Browser log

Insert your browser log here, this could for example include:

console-export-2024-1-28_15-39-9.txt

[MagsMagnoli]

Also seeing this. Browser console says there's an issue due to the socket being in connecting state. Probably related to why it works when moving to edit mode?

[Cris70]

I see this too, but not with all attachment types: PDFs and SVGs show the buggy behavior, but PNGs work correctly.
Maybe this can help shed some light on the root cause of the problem?

[Aveyron-RetD]

I have defaulted to edit mode. This is only happening in preview mode

[mejo-]

Dear @Jeefongithub, thanks for the report.

Does this happen to you all the time? Or just in some cases or on some pages?

Can you please open the web console of your browser (Ctrl-Shift-I on Firefox/Chrome), reproduce this bug and send us any errors or warnings being logged there.

[Cris70]

Does this happen to you all the time? Or just in some cases or on some pages?

Only for some attachment types: PDFs and SVGs show the buggy behavior, but PNGs work correctly.
Also, the problem is visible in view mode but not in edit mode.

Can you please open the web console of your browser (Ctrl-Shift-I on Firefox/Chrome), reproduce this bug and send us any errors or warnings being logged there.

Just tried: I do not see anything in the console when opening pages which contain buggy attachments, nor when switching from view mode (which shows the buggy behavior) to edit mode (which shows attachments correctly).

[mejo-]

This is a bug in Nextcloud Text. nextcloud/text#5484 fixes it. We'll take care that this lands in the upcoming Nextcloud 27 and 28 bugfix releases.