# Image Gallery Plugin

**URL:** https://meta.discourse.org/t/image-gallery-plugin/12574
**Category:** Plugin
**Tags:** broken
**Created:** [2014年二月9日 03:31 UTC](https://meta.discourse.org/t/image-gallery-plugin/12574 "2014-02-09T03:31:45Z")
**Posts on this page:** 1
**Showing post:** 6

<div class="post-metadata">

### Author: ![codexia](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codexia/32/219877_2.png) [@codexia](https://meta.discourse.org/u/codexia)
#### Post date: [2015年一月14日 12:40 UTC](https://meta.discourse.org/t/image-gallery-plugin/12574/6 "2015-01-14T12:40:12Z")

</div>

Does this work on the latest version of Discourse? I tried to install it on my development version of Discourse, I can’t get it to work. When the tags are used on a new post, I can’t save it as it gives me “Internal Server Error 500”. I will include the production.log error message as soon as possible as I can get to my devbox.

EDIT: added error message from production.log:

```
Started POST "/posts" for "IP-ADDRESS" at 2015-01-13 21:06:42 +0000
Processing by PostsController#create as */*
  Parameters: {"raw"=>"[image-gallery]\n<img src=\"/uploads/default/17/02c9eeb0ca7f57e9.png\">\n<img src=\"/uploads/default/10/d2d06cb573f66f29.jpg\">\n<img src=\"/uploads/default/18/6033609447a3dc8c.jpg\">\n[/image-gallery]", "title"=>"testiaaanaskffgbkvb", "is_warning"=>"false", "archetype"=>"regular"}
Completed 500 Internal Server Error in 81ms

PrettyText::JavaScriptError (Object [/image-gallery] has no method 'exec'):
  lib/pretty_text.rb:165:in `block in markdown'
  lib/pretty_text.rb:330:in `block in protect'
  lib/pretty_text.rb:328:in `synchronize'
  lib/pretty_text.rb:328:in `protect'
  lib/pretty_text.rb:146:in `markdown'
  lib/pretty_text.rb:198:in `cook'
  app/models/post_analyzer.rb:12:in `cook'
  app/models/post_analyzer.rb:104:in `cooked_document'
  app/models/post_analyzer.rb:49:in `raw_mentions'
  app/models/post.rb:154:in `block (2 levels) in <class:Post>'
  lib/validators/post_validator.rb:40:in `max_mention_validator'
  lib/validators/post_validator.rb:10:in `validate'
  lib/post_creator.rb:258:in `save_post'
  lib/post_creator.rb:81:in `block in create'
  lib/post_creator.rb:140:in `call'
  lib/post_creator.rb:140:in `block in transaction'
  lib/post_creator.rb:138:in `transaction'
  lib/post_creator.rb:76:in `create'
  app/controllers/posts_controller.rb:80:in `create_post'
  app/controllers/posts_controller.rb:65:in `create'
  lib/middleware/anonymous_cache.rb:119:in `call'
  config/initializers/quiet_logger.rb:10:in `call_with_quiet_assets'
  config/initializers/silence_logger.rb:26:in `call'
  lib/middleware/unicorn_oobgc.rb:95:in `process_client'

```

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