Blank screen when UITheme applied

[Riki7745]

It used to work fine for months then, suddenly, this morning blank screen, if I untick UI Web Alternative, login show up, but if I enable it, I just have a blank (white) screen. Any idea ?

[ntoporcov]

Sounds like a qbittorrent update..

I'll try to look into it soon

[Riki7745]

I'm on 4.5.2 btw.

[danielsan1]

Same here. Just installed qbittorent because I found this nice mobile UI :) I'm also on 4.5.2
How can I go back to the original theme without access to the web UI? (blank/white screen)

[Riki7745]

By disabling in it in QB...no ?

[danielsan1]

Can't access it as I use a dedicated server. My access point was the web UI... reinstalling it now as I was not able to finde the config file as described in the docs:
GNU/Linux:
preferences:
~/.config/qBittorrent/

we will see

[ntoporcov]

Install 4.5.0 and it should work, I still need to investigate what changes with .2

[Riki7745]

Can't access it as I use a dedicated server. My access point was the web UI... reinstalling it now as I was not able to finde the config file as described in the docs: GNU/Linux: preferences: ~/.config/qBittorrent/

we will see

Maybe : https://github.com/qbittorrent/qBittorrent/wiki/Web-UI-password-locked-on-qBittorrent-NO-X-%28qbittorrent-nox%29

[danielsan1]

Thanks! But I finally found the config file (strange path) and disabled the alternative web UI :)

[ntoporcov]

So I just installed 4.5.2 on my computer and the webui worked normally :/

If you guys are able to turn the webui on again and check for any console messages, maybe it will offer some answer. I'm running qbittorrent on macOS which I know is not the most common case

[danielsan1]

Oh no that’s strange… I’m running Ubuntu 22.04 on my server and Swizzin (seedbox tool) which is not offering 4.5.0 :-/
Where can I look for error messages?
I can try again on the weekend at the latest

[ntoporcov]

Here are some steps

1. Turn the WebUI on as it was, pointing at the release folder

2. Go to whatever address you go for the WebUI

3. Wait for the browser to stop spinning. When the refresh button is no longer an X

4. Open dev tools and go to the console tab

Then check if there are anything there.

[danielsan1]

Ok, here you go @ntoporcov . I hope that will help! Thanks for checking

vTools failed to load source map: Could not load content for chrome-extension://cfhdojbkjhnklbpkdaibdccddilifddb/browser-polyfill.js.map: System error: net::ERR_FILE_NOT_FOUND
web.site/:1 GET https://web.site/static/js/main.cb4373a3.js net::ERR_ABORTED 404
web.site/:1 GET https://web.site/static/css/main.5e6dcba8.css net::ERR_ABORTED 404
favicon.ico:1 GET https://web.site/favicon.ico 404
/manifest.json:1 GET https://web.site/manifest.json 404
manifest.json:1 Manifest: Line: 1, column: 1, Syntax error.

[ntoporcov]

That looks like some extension in your browser is breaking :/

[danielsan1]

I don't think it's linked to the extension issue... Here the freshly installed Firefox (sorry it's German):

Laden fehlgeschlagen für das <script> mit der Quelle "https://web.site/static/js/main.cb4373a3.js". qbittorrent:1:1

[danielsan1]

It is my Adblocker extension! I turned it off and the errors stayed the same:

web.site/:1 GET https://web.site/static/js/main.cb4373a3.js net::ERR_ABORTED 404
web.site/:1 GET https://web.site/static/css/main.5e6dcba8.css net::ERR_ABORTED 404
favicon.ico:1 GET https://web.site/favicon.ico 404
/manifest.json:1 GET https://web.site/manifest.json 404
manifest.json:1 Manifest: Line: 1, column: 1, Syntax error.

[PriamX]

Perhaps same issue, getting just a blank screen. Using v4.5.2 in the linuxserver.io docker container. Here's the related entry in the log file:

(N) 2023-04-13T18:00:25 - Using custom Web UI. Location: "/config/WebUI/iQbit/release".
(W) 2023-04-13T18:00:25 - Couldn't load Web UI translation for selected locale (en).
(N) 2023-04-13T18:00:25 - Web UI: Now listening on IP: *, port: 8080
(N) 2023-04-13T18:01:03 - WebAPI login success. IP: ::ffff:172.20.0.5

[Snowail]

Get a blank screen when the download list is empty. Add anything to the download list were fix it.

[danielsan1]

Hey @ntoporcov any news on that?

[danielsan1]

Hey @ntoporcov any news?

[rizese]

Just found this repo, I do all my self-hosting via mobile

Screen.Recording.2023-11-07.at.2.48.49.PM.mov

Based on a little digging, @Snowail might be on to something. It looks like the error is in Home.tsx trying to loop through a download list that's falsey. This could be an easy fix

[rizese]

I have a fix for this issue, @ntoporcov - can you give me PR permissions?

[ntoporcov]

You should be able to open a cross-repo PR, I can approve pretty quickly..

[rizese]

@ntoporcov PR is here #77

[rizese]

@ntoporcov forgot to commit build files #78

I think we can close this issue after this goes in

[rizese]

This issue should be resolved now 👍