Tagging not working stable on cloud.nextcloud.com

[mathiasconradt]

Tagging files does not always work on cloud.nextcloud.com, current version as of 21.08.2018

Expected behaviour:

Tags show including the input field to add more tags

Actual behaviour:

Nothing happens upon click, not even any JS error in the dev console.

This only happen sometimes, sometimes it works.

How to reproduce it:

Reload the browser page with Nextcloud file explorer in a folder that contains multiple files.
Open document details of one file, click on "Tags": the tag input box appears.
Now open the document details of another file (without reloading the browser!), click on "Tags": the tag input box does not appear.

[nextcloud-bot]

GitMate.io thinks possibly related issues are #7801 (Nextcloud Talk APP NOT Working), #5391 (2fa TOTP stopped working on Nextcloud 12), #8310 (Disable web app by own cloud interface (NO NEXTCLOUD THEME)), #8348 (Server error response (nextcloud.com down)), and #8767 (After the update the nextcloud server is not longer working).

[MorrisJobke]

@mathiasconradt I sadly can't reproduce, but will retry. Could you open the web developer console (Ctrl + F12) in your browser and then reload the page. If it doesn't work it maybe show something in the "Console" tab. That would be useful.

[MorrisJobke]

@juliushaertl @skjnldsv @blizzz for the JS part of tags

[mathiasconradt]

@MorrisJobke Enabled dev console, even "disable cache" is activated. Still able to reproduce the error. I can show it to you via NC Talk Screenshare if you or others want, just ping me.

Tested with FF and Chrome latest versions, on Ubuntu/Gnome.

[blizzz]

@mathiasconradt cannot reproduce it either. What does the POST request to https://cloud.nextcloud.com/remote.php/dav/systemtags/ result in?

[mathiasconradt]

There is no POST request in the devl tools, only a PROPFIND

The response of the first PROPFIND returns proper values:

PROPFIND https://cloud.nextcloud.com/remote.php/dav/systemtags/

<?xml version="1.0"?>
<d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:oc="http://owncloud.org/ns" xmlns:nc="http://nextcloud.org/ns"><d:response><d:href>/remote.php/dav/systemtags/</d:href><d:propstat><d:prop><oc:id/><oc:display-name/><oc:user-visible/><oc:user-assignable/><oc:can-assign/></d:prop><d:status>HTTP/1.1 404 Not Found</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/6</d:href><d:propstat><d:prop><oc:id>6</oc:id><oc:display-name>Invoice</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/9</d:href><d:propstat><d:prop><oc:id>9</oc:id><oc:display-name>Marketing</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/7</d:href><d:propstat><d:prop><oc:id>7</oc:id><oc:display-name>RESTRICTED</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/8</d:href><d:propstat><d:prop><oc:id>8</oc:id><oc:display-name>fujitsu</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/3</d:href><d:propstat><d:prop><oc:id>3</oc:id><oc:display-name>pi</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/5</d:href><d:propstat><d:prop><oc:id>5</oc:id><oc:display-name>review</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/1</d:href><d:propstat><d:prop><oc:id>1</oc:id><oc:display-name>snap</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/10</d:href><d:propstat><d:prop><oc:id>10</oc:id><oc:display-name>test</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/11</d:href><d:propstat><d:prop><oc:id>11</oc:id><oc:display-name>test2</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/2</d:href><d:propstat><d:prop><oc:id>2</oc:id><oc:display-name>ubuntu core</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response><d:response><d:href>/remote.php/dav/systemtags/4</d:href><d:propstat><d:prop><oc:id>4</oc:id><oc:display-name>work in progress</oc:display-name><oc:user-visible>true</oc:user-visible><oc:user-assignable>true</oc:user-assignable><oc:can-assign>true</oc:can-assign></d:prop><d:status>HTTP/1.1 200 OK</d:status></d:propstat></d:response></d:multistatus>

PROPFINDs on the documents itself:

PROPFIND https://cloud.nextcloud.com/remote.php/dav/systemtags-relations/files/755194

Reponse:

<?xml version="1.0"?>
<d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:oc="http://owncloud.org/ns" xmlns:nc="http://nextcloud.org/ns"><d:response><d:href>/remote.php/dav/systemtags-relations/files/755194/</d:href><d:propstat><d:prop><oc:id/><oc:display-name/><oc:user-visible/><oc:user-assignable/><oc:can-assign/></d:prop><d:status>HTTP/1.1 404 Not Found</d:status></d:propstat></d:response></d:multistatus>

I get the 404 in both cases: where the tag on a document works and where it doesn't.

[blizzz]

A POST should be fired when a tag was set, that's what happening for me.

Do you own that file or is it a shared one?

[mathiasconradt]

I'm not setting a tag (yet), I just click on "tag" word in order to open the tag input field. And that already does not always work, even before I submit any tag.
I can do a screenshare to show you.

[blizzz]

OK, tried it again, clicking on Tags to get into the text input works for the first file (more precise: for the first file of which I open the sidebar) after a page load, but not any other, and also not when returning to the first file. Seems the click action is assigned once, but not any further.

[blizzz]

It's a backbone view and it seems that the click-event-binding get's lost.