Answers.Body: <p>Because your <code>FooBundle</code> has the classname <code>MyPluginAsset</code>rename your class to <code>FooBundle</code> and it should work (if your namespace is correct, since your information are not really detailed as always)</p>
  
  <p>The docs are not supposed to be a place for copy paste but a source for information. </p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-05-06T14:06:44.493Z
Answers.Text: OK. So it is a namespace/classname error. Thanks for the pointer in the right direction. Namespaces are new to me. My last PHP work was in 4.x.
Answers.UserDisplayName: Eric Snyder
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-05-06T14:06:58.753Z
Answers.Text: "The docs are not supposed to be a place for copy paste but a source for information.". Yep, I understand. I am still learning/rebuilding my knowledge after being out of PHP a long time. I'm really sorry for my lack of knowledge. I appreciate your patience and willingness to share and help.
Answers.UserDisplayName: Eric Snyder
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-05-06T19:28:45.987Z
Answers.Text: It's not your fault. Craft docs are not that good. Some things are well explained there (that's why I always refer to those) and many questions here can be solved by looking in the documentation but for most things it's better/easier to look at yii2 instead of Craft
Answers.UserDisplayName: Robin Schambach
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-06-05T12:46:01.580Z
Answers.Text: I had the same problem, but I corrected the namespace, the name of the file I had changed already. But I am still facing the same error. :(
Answers.UserDisplayName: Rohan
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-05-06T05:58:51.967Z
Answers.LastActivityDate: 2018-05-06T06:04:14.077Z
Answers.LastEditDate: 2018-05-06T06:04:14.077Z
Answers.UserDisplayName: Robin Schambach
Body: <p>I have searched for a couple hours for help on this. No luck.</p>
  
  <p>Following the docs <a href="https://docs.craftcms.com/v3/asset-bundles.html" rel="nofollow noreferrer">here</a>.</p>
  
  <p>My first two passes were unsuccessful so I deleted everything and started over. </p>
  
  <p>1) I created a plugin scaffolding with a single controller and successfully registered that plugin. I did not edit anything in that plugin.</p>
  
  <p>2) I created the file "FooBundle.php" in the following folder structure:</p>
  
  <pre><code>recoveryfinder
  --myPlugin
    --src
      --FooBundle.php
  </code></pre>
  
  <p>3) I edited the contents of FooBundle.php to be exactly the docs:</p>
  
  <pre><code>&lt;?php
  namespace ns\prefix;
  
  use craft\web\AssetBundle;
  use craft\web\assets\cp\CpAsset;
  
  class MyPluginAsset extends AssetBundle
  {
      public function init()
      {
          // define the path that your publishable resources live
          $this-&gt;sourcePath = '@ns/prefix/resources';
  
          // define the dependencies
          $this-&gt;depends = [
              CpAsset::class,
          ];
  
          // define the relative path to CSS/JS files that should be registered with the page
          // when this asset bundle is registered
          $this-&gt;js = [
              'script.js',
          ];
  
          $this-&gt;css = [
              'styles.css',
          ];
  
          parent::init();
      }
  }
  </code></pre>
  
  <p>Lastly I added the following line after my {% extends "base.html" %} in my index.html. My first two lines of index.html look like this:</p>
  
  <pre><code>{% extends "base.html" %}
  {% do view.registerAssetBundle("ns\\prefix\\FooBundle") %}
  </code></pre>
  
  <p>When I refresh my site index page I get:</p>
  
  <blockquote>
    <p>ReflectionException</p>
    
    <p>Class ns\prefix\FooBundle does not exist</p>
  </blockquote>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2018-05-06T01:37:44.830Z
Comments.Text: How about making it `class FooBundle extends AssetBundle`
Comments.UserDisplayName: kr37
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2018-05-06T13:48:20.317Z
Comments.Text: I get the same error.
Comments.UserDisplayName: Eric Snyder
Tags: <craft3>
Title: Trouble getting an asset bundle registered
ThreadText: # Trouble getting an asset bundle registered
  
  (Asked by: username_0 on 2018-05-05)
  
  I have searched for a couple hours for help on this. No luck.
  
  Following the docs [here](https://docs.craftcms.com/v3/asset-bundles.html).
  
  My first two passes were unsuccessful so I deleted everything and started over.
  
  1) I created a plugin scaffolding with a single controller and successfully registered that plugin. I did not edit anything in that plugin.
  
  2) I created the file "FooBundle.php" in the following folder structure:
  
  ```
  recoveryfinder
  --myPlugin
    --src
      --FooBundle.php
  
  ```
  
  3) I edited the contents of FooBundle.php to be exactly the docs:
  
  ```
  <?php
  namespace ns\prefix;
  
  use craft\web\AssetBundle;
  use craft\web\assets\cp\CpAsset;
  
  class MyPluginAsset extends AssetBundle
  {
      public function init()
      {
          // define the path that your publishable resources live
          $this->sourcePath = '@ns/prefix/resources';
  
          // define the dependencies
          $this->depends = [
              CpAsset::class,
          ];
  
          // define the relative path to CSS/JS files that should be registered with the page
          // when this asset bundle is registered
          $this->js = [
              'script.js',
          ];
  
          $this->css = [
              'styles.css',
          ];
  
          parent::init();
      }
  }
  
  ```
  
  Lastly I added the following line after my {% extends "base.html" %} in my index.html. My first two lines of index.html look like this:
  
  ```
  {% extends "base.html" %}
  {% do view.registerAssetBundle("ns\\prefix\\FooBundle") %}
  
  ```
  
  When I refresh my site index page I get:
  
  > ReflectionException
  >
  > Class ns\prefix\FooBundle does not exist
  
  **Tags:** craft3
  
  > **Comments:**
  > **username_1**: How about making it `class FooBundle extends AssetBundle`  
  > **username_0**: I get the same error.  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_2 on 2018-05-06. Score: 2 | Accepted answer
  
  Because your `FooBundle` has the classname `MyPluginAsset`rename your class to `FooBundle` and it should work (if your namespace is correct, since your information are not really detailed as always)
  
  The docs are not supposed to be a place for copy paste but a source for information.
  
  > **Comments:**
  > **username_0**: OK. So it is a namespace/classname error. Thanks for the pointer in the right direction. Namespaces are new to me. My last PHP work was in 4.x.  
  > **username_0**: "The docs are not supposed to be a place for copy paste but a source for information.". Yep, I understand. I am still learning/rebuilding my knowledge after being out of PHP a long time. I'm really sorry for my lack of knowledge. I appreciate your patience and willingness to share and help.  
  > **username_2**: It's not your fault. Craft docs are not that good. Some things are well explained there (that's why I always refer to those) and many questions here can be solved by looking in the documentation but for most things it's better/easier to look at yii2 instead of Craft  
  > **username_3**: I had the same problem, but I corrected the namespace, the name of the file I had changed already. But I am still facing the same error. :(  
  
  ---
  
  