Blank page because of header locale selector

joshhabka · July 31, 2025, 1:13am

Here is what is shows in /logs:

Discourse AI: Errors during bulk classification: Failed to classify 98 posts (example ids: 1859, 1860, 2012, 1976, 1977) : ArgumentError : address cannot be nil or empty 9:06 pm 137  MaxMindDB (/var/www/discourse/vendor/data/GeoLite2-City.mmdb) could not be found: No such file or directory @ rb_sysopen - /var/www/discourse/vendor/data/GeoLite2-City.mmdb 9:06 pm 137  MaxMindDB (/var/www/discourse/vendor/data/GeoLite2-ASN.mmdb) could not be found: No such file or directory @ rb_sysopen - /var/www/discourse/vendor/data/GeoLite2-ASN.mmdb 9:06 pm 5  MaxMindDB (/var/www/discourse/vendor/data/GeoLite2-City.mmdb) could not be found: No such file or directory @ rb_sysopen - /var/www/discourse/vendor/data/GeoLite2-City.mmdb 9:07 pm 5  MaxMindDB (/var/www/discourse/vendor/data/GeoLite2-ASN.mmdb) could not be found: No such file or directory @ rb_sysopen - /var/www/discourse/vendor/data/GeoLite2-ASN.mmdb

Console Logs:

[Error] Refused to apply a stylesheet because its hash, its nonce, or 'unsafe-inline' does not appear in the style-src directive of the Content Security Policy. (inner.html, line 1)
[Error] TypeError: null is not an object (evaluating 'styleElement.sheet.insertRule')
	handleMessage (advanced-script.js:262)
[Error] SyntaxError: JSON Parse error: Unexpected identifier "object"
	parse (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	eM (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20358)
	X (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:355:239649)
	T (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20337)
	eU (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:35846)
	create (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:37443)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:39997)
	evaluate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:27332)
	evaluateSyscall (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:73408)
	evaluateInner (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72970)
	evaluateOuter (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72889)
	next (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83857)
	_execute (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83720)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:60814)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64461)
	tA (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:68244)
	_renderRoots (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64361)
	_renderRootsTransaction (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64748)
	_revalidate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:65226)
	invoke (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5027)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:4111)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5987)
	_end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11037)
	end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:8163)
	_run (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11549)
[Error] SyntaxError: JSON Parse error: Unexpected identifier "object"
	parse (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	eM (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20358)
	X (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:355:239649)
	T (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20337)
	eU (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:35846)
	create (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:37443)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:39997)
	evaluate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:27332)
	evaluateSyscall (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:73408)
	evaluateInner (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72970)
	evaluateOuter (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72889)
	next (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83857)
	_execute (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83720)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:60814)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64461)
	tA (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:68244)
	_renderRoots (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64361)
	_renderRootsTransaction (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64748)
	_revalidate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:65226)
	invoke (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5027)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:4111)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5987)
	_end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11037)
	end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:8163)
	_run (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11549)
[Error] Failed to load resource: the server responded with a status of 404 () (discourse-solved-b31fb508.map, line 0)
[Error] SyntaxError: JSON Parse error: Unexpected identifier "object"
	parse (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	eM (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:409:36730)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20358)
	X (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:355:239649)
	T (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:91:20337)
	eU (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:35846)
	create (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:37443)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:39997)
	evaluate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:27332)
	evaluateSyscall (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:73408)
	evaluateInner (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72970)
	evaluateOuter (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:72889)
	next (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83857)
	_execute (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:83720)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:60814)
	(anonymous function) (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64461)
	tA (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:68244)
	_renderRoots (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64361)
	_renderRootsTransaction (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:64748)
	_revalidate (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:72:65226)
	invoke (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5027)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:4111)
	flush (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:5987)
	_end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11037)
	end (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:8163)
	_run (chunk.4e4f0fd5728c3ad657f3.d41d8cd9.br.js:314:11549)

This is a video recording of what it shows when going to the website, safe mode does work.

nat · July 31, 2025, 4:52am

Hey there, I don’t think it’s related to MaxMindDB.

It looks like it could be one of your customizations as the app ‘loaded’ and I can see the navbar. Have you considered turning them off one-by-one first?

Moin · July 31, 2025, 5:08am

I think the problem is the header locale selector.

@nat that’s what I meant with JSON.parse suddenly breaking the site.

github.com/Ahmedgagan/header-locale-selector

javascripts/discourse/components/locale-selector.js

a3a6375e5


      
          import { action } from "@ember/object";
          import { inject as service } from "@ember/service";
          import { ajax } from "discourse/lib/ajax";
          import { userPath } from "discourse/lib/url";
          import { isTesting } from "discourse-common/config/environment";
          
          export default class LocaleSelector extends Component {
            @service currentUser;
          
            get availableLocales() {
              return JSON.parse(this.siteSettings.available_locales);
            }
          
            @action
            onChangeLocale(value) {
              this.set("currentUser.locale", value);
              ajax(userPath(`${this.currentUser.username_lower}.json`), {
                data: { locale: this.currentUser.locale },
                type: "PUT",
              }).then((val) => {
                if (!isTesting()) {

joshhabka · July 31, 2025, 5:17am

Yep! This was it - I will mention this issue in the plugin thread so they can look into it.

Thank you

joshhabka · July 31, 2025, 5:18am

It also seems unmaintained which is never good

Topic		Replies	Views
Discourse Stuck on Loading (Logs) Support	17	182	April 15, 2025
Bad MF translation string in hebrew client locale causes fatal site error Bug	37	145	July 22, 2024
The software powering this discussion forum encountered an unexpected problem Support	9	5597	April 19, 2019
After a brand new installation, there are no settings Discourse 3.4.0.beta3-dev installation logs error/GeoLite2-City.mmdb GeoLite2-ASN.mmdb Installation	8	67	November 27, 2024
'Default Locale' stopped working (again) Support	13	1201	September 14, 2018

Blank page because of header locale selector

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