@vinothkannans wrote:

I muted two categories and it still appear on top of the categories page (since it have recent activity). Shouldn't it be hidden or at the bottom? It's more annoying when I use categories as home page. And "categories with featured topics" option even showing me muted category's topics too. Also is it better to order categories by notification_level and then activity.

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@PetrieTheWild wrote:

Hey guys! I'm currently trying to figure out how to get an embedded YouTube playlist to play in a random order. I found this:

http://www.pontikis.net/tip/?id=33

...and it seems like It's possible, however it's using iframe, which I realize is a security concern so it isn't supported. Are there any other methods anyone can think of for getting around this to make a playlist play in random order?

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@Matthew_Gaudet wrote:

We want to roll out a new Discourse instance for a larger group of users. We're considering deprecating our older install, however I'm wondering if it would be possible to migrate selected threads from the old instance to the new instance.

Any advice on this?

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@Drew_Warwick wrote:

"Latest" topics have column labels:

q0y967r.png1153x256

Private messages have the same columns, but without the labels:

XEWsiju.png1119x477

Mousing over the entry in the column tells you what it represents, but it'd still be great if private message columns had labels as well.

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@BillyZac wrote:

I am having trouble getting Discourse up and running. I'm following the instructions. When everything is ready to go, I visit my IP. On initial page load I see the standard nginx message. Then on second page load nothing loads at all.

I ran tail shared/standalone/log/rails/production.log. This is what I get. I have no idea how to interpret this, or where to begin debugging. Any help is most appreciated.

no implicit conversion of nil into String subscribe failed, reconnecting in 1 second. Call stack ["/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:336:in `establish_connection'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:101:in `block in connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:293:in `with_reconnect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:100:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:364:in `ensure_connected'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:221:in `block in process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:306:in `logging'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:220:in `process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:134:in `block in call_loop'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:280:in `with_socket_timeout'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:133:in `call_loop'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/subscribe.rb:43:in `subscription'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/subscribe.rb:12:in `subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2760:in `_subscription'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2138:in `block in subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `block in synchronize'", "/usr/local/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2137:in `subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:304:in `global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:513:in `global_subscribe_thread'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:461:in `block in new_subscriber_thread'"]
Job exception: no implicit conversion of nil into String

no implicit conversion of nil into String subscribe failed, reconnecting in 1 second. Call stack ["/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:336:in `establish_connection'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:101:in `block in connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:293:in `with_reconnect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:100:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:364:in `ensure_connected'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:221:in `block in process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:306:in `logging'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:220:in `process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:120:in `call'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:862:in `block in get'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `block in synchronize'", "/usr/local/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:861:in `get'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:252:in `process_global_backlog'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:287:in `block in global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:301:in `global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:513:in `global_subscribe_thread'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:461:in `block in new_subscriber_thread'"]
Job exception: no implicit conversion of nil into String

no implicit conversion of nil into String subscribe failed, reconnecting in 1 second. Call stack ["/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:336:in `establish_connection'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:101:in `block in connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:293:in `with_reconnect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:100:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:364:in `ensure_connected'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:221:in `block in process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:306:in `logging'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:220:in `process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:134:in `block in call_loop'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:280:in `with_socket_timeout'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:133:in `call_loop'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/subscribe.rb:43:in `subscription'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/subscribe.rb:12:in `subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2760:in `_subscription'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2138:in `block in subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `block in synchronize'", "/usr/local/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:2137:in `subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:304:in `global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:513:in `global_subscribe_thread'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:461:in `block in new_subscriber_thread'"]
Job exception: no implicit conversion of nil into String

no implicit conversion of nil into String subscribe failed, reconnecting in 1 second. Call stack ["/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/connection/hiredis.rb:19:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:336:in `establish_connection'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:101:in `block in connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:293:in `with_reconnect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:100:in `connect'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:364:in `ensure_connected'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:221:in `block in process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:306:in `logging'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:220:in `process'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis/client.rb:120:in `call'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:862:in `block in get'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `block in synchronize'", "/usr/local/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:58:in `synchronize'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/redis-3.3.1/lib/redis.rb:861:in `get'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:252:in `process_global_backlog'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:287:in `block in global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/backends/redis.rb:301:in `global_subscribe'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:513:in `global_subscribe_thread'", "/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus.rb:461:in `block in new_subscriber_thread'"]

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@sam wrote:

Discourse has a "JavaScript Safe Mode" any user can use to isolate the root cause of a JavaScript issue.

To access safe mode go to:

http://your-site-name/safe-mode for example this is the safe mode for meta:

https://meta.discourse.org/safe-mode

Pasted image866x372 15 KB

To exit safe mode simply close your browser tab

When entering safe mode you can select between:

• Disable all site customizations

• Disable unofficial plugins

• Disable official plugins

By default all 3 options are selected, but you can enter safe mode multiple times to isolate the culprit breaking your site.

Safe mode currently only disable the JavaScript portions of plugins, to disable the server side portion you must rebuild your container with the plugin commented out. Historically the majority of breakages were in the JavaScript portions of plugins.

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@Ham wrote:

SO I messed up. I installed this plugin https://github.com/LeoMcA/discourse-rss-poster and it gave me a blank white screen. Now I have the same issues as this post https://meta.discourse.org/t/i-am-getting-white-blank-page-after-installing-adsense-and-spoiler-plugin/46454/9

I removed the plugin from app.yml and rebuilt 2 times. then cleared cache. checked it was gone, rebuilt another two times. cleared cache some more and rebuilt then checked here and same issue. only 404 page works and everything else is white screen. Not showing any js errors. Anyone have another option or idea short of removing all the plugins? Everything was fine before.

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@leo.proctor wrote:

Is there any method defined that lists all the uploads of a post or tell us which post upload belongs to? I see there are relations defined in Post model

has_many :post_uploads
has_many :uploads, through: :post_uploads

But it is hardly used. If I upload an image to a post, it updates the "raw" field in Post to determine the uploads. There is no direct relationship. Why PostUpload is not used?

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@bfc wrote:

I'm trying to figure out if Discourse will work with our existing setup.

We have a membership site, with our membership accounts and database managed by Wild Apricot. Our website is Wordpress, and we use Wild Apricot SSO to log our users on to the site so they can access protected content. The users log in via a Wild Apricot plugin, not the Wordpress login. Non-wordpress sites can also be configured to use Wild Apricot SSO (not through the plugin obviously).

Is it possible to use Discourse as a (private) forum in this scenario, using SSO from Wild Apricot?

Also, I understand there are Discourse apps available -- do these work at all in an SSO scenario?

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@Idan wrote:

I can't find the upgrade button in the UI. It says "updates are available. Please Upgrade!". I remember using an upgrade button somewhere before for upgrading the files, but now I can't see it.

There is no click to upgrade link.

Trying to upgrade from v1.7.0.beta7+9 to 1.7.0.beta8

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@jomaxro wrote:

So today my forum notified me that beta 8 was available and that I should upgrade. Yay ! Unfortunately, with the recent Ember update many of my plugins needed updates. So I upgraded Discourse, waited for it to complete, then upgraded each plugin one-by-one. I only had 3 plugins (plus Discourse) to update, so it wasn't that bad, but I had to continually check if the previous update was done so I could start the next one.

It would be great if there was an "Upgrade All" button that queued all available updates, or a "Batch Upgrade" button and checkboxes that allowed an Admin to select what to upgrade. This is especially key when many (or all) official plugins need to be updated to keep working after a major release.

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@kushagraasati wrote:

i have updated discourse but forgot password option works and send messages but does not show a popup box in my forum ask.bloggingstandard.com like this

dsfsdfdfd.PNG978x393 31.7 KB

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@Ham wrote:

I was wondering if anyone has tried this. discourse-rss-poster.

I had an issue after installing it last night but now not sure if it wasnt just the adsense plugin causing the issues.

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@mcwumbly wrote:

Attempting to upgrade Discourse on tests-passed from commit 2ddabc3 failed with this error:

. Compiler said: Error: Assertion Failed: Using `{{controller}}` or any path based on it ('javascripts/explorer-query-result' @ L26:C65) has been removed in Ember 2.0

After that failed, we thought perhaps we need to upgrade all the plugins first based on this post.

We tried updating the discourse-solved plugin from version 9936707 but got the same error.

Has anyone run into this before? Would doing a ./launcher rebuild app solve this?

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@downey wrote:

So I was looking around to quickly find the version of a site on which I'm not an admin. I remembered I could find it in the page source code, but realized that might not be too obvious to a non-technical person that was curious what software was being used.

I couldn't find any discussion about this, but it seemed to me that it might be worthwhile to list on the /about page, e.g.:

Powered by Discourse

This site is powered by Discourse 1.8.0, a free & open source software product powering the next generation of civilized discussion.

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@lostintime wrote:

Hi guys,

I just upgraded to 1.7.0.beta8 via automatic install and although the upgrade seemed to have gone well, the site now comes up with a blank front page. That is: The header is visible and so is the settings panel, but there are no posts and categories displayed.

All content is there (reachable via het search menu and the "hamburger" menu).

Under "Basic Settings" I had the "top menu" set up so that it displayed the categories first.

Any thoughts as to what could have gone wrong and how to get the front page content back?

Thanks!

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@er272 wrote:

I am trying to rearrange my subcategories. We have the "If checked, you will be able to arrange categories..." checked off yet it's still not saving. Any tips on how to get these to work (including the subcategories)?
Thanks!

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@er272 wrote:

Hello! Does anyone know what CSS I'd use to bump this text down so it's on the blue button? This is only happening with Mozilla Firefox. Thanks!

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@samtuke wrote:

Hi Everyone, I'm looking for the fancy line graph visualisations demonstrated in this thread: https://meta.discourse.org/t/visualised-traffic-statistics/44298

On our Discourse 1.4.6 server I can only see bar charts and tables for statistical data however - where are the nicer graphs? Do I need to change a setting or install a plugin? Screenshot attached. Probably something simple. Thanks!

Screenshot from 2016-11-29 23-06-52.png2340x432 39.4 KB

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@JamesNorth wrote:

Hi Everyone,

Previous to the most recent versions of 1.7 beta, Audioboom embeds worked well using the whitelist function. They would just display the playable media embed.

However I've noticed that they now embed under the new 'Onebox everything' function differently - they just display the square post border and a link to the media like this:

https://audioboom.com/posts/5323583-news-wrap-we-re-still-one-people-says-obama-in-thanksgiving-message

Iframely shows that the media should be displaying the player (as it has previously done).

It's possible that they've started doing something differently, but if this works in iframely, shouldn't it work here?

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