@baris thank you so much!!! Run like a charm!!!

Hello. I will explain what happens with our nodebb installation.

I was purge a whole category. This still one post remain, but that post is invisible, or no existent. Searching in mongo db for category ID (20 in my case), and deleted these documents:

db.objects.remove({_key:"category:20"});
db.objects.remove({_key:"categories:cid", value: "20"});

After remove, home page remain showing one inexistent category:

This is the html output:

<li component="categories/category" data-cid="" data-numrecentreplies="1" class="row clearfix">
	<meta itemprop="name" content="">

	<div class="content col-xs-12 col-md-7 col-sm-9">
		<div class="icon pull-left" style="">
			<i class="fa fa-fw "></i>
		</div>

		<h2 class="title">
			

<a href="/category/" itemprop="url">


</a>

		</h2>
		<div>
			
			
			
			
		</div>
		<span class="visible-xs pull-right">
			
		</span>
	</div>

	
	<div class="col-md-1 hidden-sm hidden-xs stats">
		<span class=" human-readable-number" title=""></span><br>
		<small>Topics</small>
	</div>
	<div class="col-md-1 hidden-sm hidden-xs stats">
		<span class=" human-readable-number" title=""></span><br>
		<small>Posts</small>
	</div>
	
	<div class="col-md-3 col-sm-3 teaser hidden-xs" component="topic/teaser">
		<div class="card" style="border-color: ">
	

	
	<div component="category/posts">
		<div class="post-content">
			No new posts.
		</div>
	</div>
	
</div>

	</div>
	
	
</li>

NodeBB 1.9.3

Any help would be appreciated. Thank you

30/10 01:55:16 [26736] - error:  RangeError: Maximum call stack size exceeded
    at slice (/opt/vapor/nodebb/node_modules/async/dist/async.js:7:15)
    at next (/opt/vapor/nodebb/node_modules/async/dist/async.js:5304:18)
    at /opt/vapor/nodebb/node_modules/async/dist/async.js:906:16
    at handleCallback (/opt/vapor/nodebb/node_modules/mongodb/lib/utils.js:120:56)
    at /opt/vapor/nodebb/node_modules/mongodb/lib/cursor.js:682:5
    at handleCallback (/opt/vapor/nodebb/node_modules/mongodb-core/lib/cursor.js:171:5)
    at nextFunction (/opt/vapor/nodebb/node_modules/mongodb-core/lib/cursor.js:682:5)
    at Cursor.next [as _next] (/opt/vapor/nodebb/node_modules/mongodb-core/lib/cursor.js:692:3)
    at nextObject (/opt/vapor/nodebb/node_modules/mongodb/lib/cursor.js:679:8)
    at Cursor.next (/opt/vapor/nodebb/node_modules/mongodb/lib/cursor.js:269:12)
    at async.waterfall.done (/opt/vapor/nodebb/src/database/mongo/sorted.js:485:14)
    at nextTask (/opt/vapor/nodebb/node_modules/async/dist/async.js:5297:14)
    at Object.waterfall (/opt/vapor/nodebb/node_modules/async/dist/async.js:5307:5)
    at /opt/vapor/nodebb/src/database/mongo/sorted.js:483:11
    at next (/opt/vapor/nodebb/node_modules/async/dist/async.js:5196:28)
    at async.waterfall.ids (/opt/vapor/nodebb/src/database/mongo/sorted.js:495:15)
30/10 01:55:16 [26736] - info: [app] Shutdown (SIGTERM/SIGINT) Initialised.
30/10 01:55:16 [26736] - info: [app] Database connection closed.
30/10 01:55:16 [26736] - info: [app] Web server closed to connections.
30/10 01:55:16 [26736] - info: [app] Shutdown complete.

node -v
v7.10.0

nodeBB v1.6.1

Thank for the help

Regards,
Normando

Using nodeBB

Hi @julian

Yes, also was added a new issue there.

https://github.com/NodeBB/nodebb-plugin-iframely/issues/32

Thank you so much

NormandoHall created this issue in NodeBB/nodebb-plugin-iframely

closed [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined #32

I have iframely installed and run like a charm. But iframely plugin get errors on all posts I have youtube video. Of course I was disabled all youtube plugins.

I get these errors:

13/8 03:27:55 [3631] - error: [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined
13/8 03:27:55 [3631] - error: [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined
13/8 03:27:58 [3612] - error: [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined
13/8 03:27:58 [3612] - error: [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined
13/8 03:28:08 [3631] - error: [plugin/iframely] Could not parse embed! TypeError: Cannot read property 'thumbnail' of undefined
13/8 03:28:08 [3631] - error:  Error: Callback was already called.
    at /opt/vapor/nodebb/node_modules/async/dist/async.js:903:32
    at /opt/vapor/nodebb/node_modules/async/dist/async.js:1071:13
    at Immediate.<anonymous> (/opt/vapor/nodebb/node_modules/nodebb-plugin-iframely/library.js:310:5)
    at runCallback (timers.js:672:20)
    at tryOnImmediate (timers.js:645:5)
    at processImmediate [as _immediateCallback] (timers.js:617:5)

Some help?

Regards

The same as 8 with nodejs 7.10

@pichalite thanks.

Hello.

Every time I activate or install a plugin, there are tons of others plugins deleted.

This happen a few versions ago. Now, I have running nodebb 1.5.3

Any help with this issue?

Regards

This is a real example: