Upload error question

Nextcloud version (eg, 20.0.5): splash screen doesn’t show version on firefox | version 22
Operating system and version (eg, Ubuntu 20.04): Ubuntu-2004-focal-64-minimal
Apache or nginx version (eg, Apache 2.4.25): Apache
PHP version (eg, 7.4): 7.4

The issue you are facing:

Large uploads are not possible anymore. They were in the past → today I wanted to upload a file which exists, then a message pops up that I can upload and replace it or create a second one with other filename. So it was possible.
Now after the file progress bar is finished a message appears: “Unbekannter Fehler” in German which means “Unknown Error”.

Steps to replicate it:

Upload a big file.

The output of your Nextcloud log in Admin > Logging:


'log_type' => 'file',
'logfile' => 'nextcloud.log',
'loglevel' => 3,
'logdateformat' => 'F d, Y H:i:s',

The log file is created but no entry! Loglevel 3 should show the error?!

The output of your Apache/nginx/system log in /var/log/____:

No output.

I hope someone can tell the details how the upload works.

I have found a topic:

How can one dig into the problem?
I don’t want to spent days to debug.
There should be a entry in the documentation?

Thanks.

How is the situation in latest Nextcloud version?!

First your Nextcloud version is very old. Please upgrade Nextcloud to a supported Nextcloud version see releases.

Do you have problems with logged-in-users and/or public shares?

Is there any information at the latest version regarding the topic?!

I had not time so far. Is the upload done via Javascript? Every 10 MB the progress bar makes a litte break. Should I see an error message in the browser console? Can one use a non minified version. Who is responsible? Is only paid support available? I think uploading is a core function. So why doesn’t someone answer? Is the forum empty or is it such a special question?

Especially the last link shows that the upload progress seems to be a “secret” of implementation?!

$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 13 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 43 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 21 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 26 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 26 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 22 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 42 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 24 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 23 globals.js:60:15
OC.Util.formatDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:121:11
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 22 globals.js:60:15
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment 115 util.js:133:11
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 2 globals.js:60:15
$ is deprecated: The global jQuery is deprecated. It will be updated to v3.x in Nextcloud 21. In later versions of Nextcloud it might be removed completely. Please ship your own. 2 globals.js:60:15
OC.Util.relativeModifiedDate is deprecated and will be removed in Nextcloud 21. See @nextcloud/moment 115 util.js:133:11

​

Seems to be version < 21.

I had a look at the included Javascript files.
I have counted them. I was at 250 files. Then I stopped counting.
This are the minimized files.
What was new to me: Firefox shows this files in the debugger:
vue files.
ts files → I thought typescript files have to be “translated” to javascript?

Can anyone tell me in which file one should look for uploading files?