Nextcloud connects fine to CODE docker container but can't open any documents

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Hi @nicolas_thg. Welcome to the forums + thanks for the question and all the info.

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Since your first topic had more info, I:

• Merged both “duplicate” topics together.

(And sorry about that, your very first post was stuck in the mod queue. It’s all approved now.)

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@nicolas_thg

The nextcloud instance connects properly to the collabora server, however, when I try to open a document, I get the following error:

Failure to establish a per-socket connection or an unexpected closing of the per-socket connection. The reverse proxy could be misconfigured, please contact the administrator.

@nicolas_thg

In the Collabora docker container, I have the following error (multiple times, for multiple files) :

code  | wsd-00001-00031 2024-02-27 12:21:28.566096 +0000 [ websrv_poll ] ERR  FileServerRequestHandler: File not found: Invalid URI request: [/browser/619c3e6/images/savemodified_large.svg].| wsd/FileServer.cpp:748

Hmmm…

Q1. Did you check out the helpful “checklist” on the Nextcloud forums?

• Nextcloud Forums: “Collabora Integration Guide”

And:

Q2. What version of Nextcloud + richdocuments are you running?

So you have:

• Debian 12
• PHP 8.2
• Nextcloud ??.??
• richdocuments ??.??
• Collabora ??.??