Richdocuments Socket Error 400 (triggered by Talk?)

ℹ️ Support 💬 Talk (spreed)
, ,
1

I have a fresh NC 31.0.2 with mysql database. it is fairly basic, but i have added built-in-collabora server. it runs on a server with apache2 which is then served to the web by another server with nginx reverse proxy. I recently added 6 users and i get hundrets of entries like this:

[richdocuments] Fehler: Client error: `POST https://cloud.redacted/apps/richdocumentscode/proxy.php?filter=contentcontrol` resulted in a `400 Bad Request` response:
<html><body>
<h1>Socket proxy error</h1>
<p>Error: The param should be &#039;status&#039; or &#039;req=...&#039;, but is (truncated...)

	GET /ocs/v2.php/apps/files/api/v1/templates
	von 85.238.169.69 von UserA um 08.04.2025, 06:52:52

If i open this url cloud.redacted/apps/richdocumentscode/proxy.php?status i get status ok.

If I open this: cloud.redacted/apps/richdocumentscode/proxy.php?filter=contentcontrol i get this:

Socket proxy error
Error: The param should be 'status' or 'req=...', but is: 'filter=contentcontrol'

I want to add, that I doubt that the errors were triggered hundrets of times by this few users opening office documents, since they do not yet work on any office documents. for the moment they use mail and talk and a little bit the calendar.

any ideas or suggestions?

2

I have the same problem. It gets triggered by the talk app.

3

Thanks, i monitored it and indeed that matches with the Talk usage on my server - altough I could not find out what action exactly in talk is triggering that. I moved this to the correct subforum.

In the reverse proxy logs I do find this lines:

10.1.1.32 - - [08/Apr/2025:19:57:48 +0200] "POST /apps/richdocumentscode/proxy.php?filter=contentcontrol HTTP/1.1" 400 175 "-" "Nextcloud Server Crawler"

the IP is the local ip of the server, where nextcloud is running on - so it is an internal request from nextcloud and not triggered by any client (like android or ios talk app)