Body: <p>I've just upgraded PHP 7.0 on a standard Ubuntu Server 16.04 LTS distro from non-thread safe to thread safe (using Michel Phillipe Luca's instructions here: <a href="http://php.net/manual/de/pthreads.installation.php" rel="nofollow noreferrer">http://php.net/manual/de/pthreads.installation.php</a>).</p>
  
  <p>I had a CLI method set up which was working perfectly fine, but after installing the thread-safe version of PHP (with no changes to the code), when I try to run <code>./craft/app/etc/console/yiic plugin method</code> I get the following error:</p>
  
  <pre><code>Fatal error: Uncaught Error: Class 'Craft\ErrorHandler' not found in /var/www/asmar/subdomains/site/craft/app/framework/YiiBase.php:213
  Stack trace:
  #0 /var/www/asmar/subdomains/site/craft/app/framework/base/CModule.php(393): YiiBase::createComponent(Array)
  #1 /var/www/asmar/subdomains/site/craft/app/etc/console/ConsoleApp.php(220): CModule-&gt;getComponent('errorHandler', true)
  #2 /var/www/asmar/subdomains/site/craft/app/framework/base/CApplication.php(468): Craft\ConsoleApp-&gt;getComponent('errorHandler')
  #3 /var/www/asmar/subdomains/site/craft/app/framework/base/CApplication.php(749): CApplication-&gt;getErrorHandler()
  #4 [internal function]: CApplication-&gt;handleException(Object(Error))
  #5 {main}
    thrown in /var/www/asmar/subdomains/site/craft/app/framework/YiiBase.php on line 213
  </code></pre>
  
  <p>Any ideas how I may squash this?</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-01-14T19:14:41.633Z
Comments.Text: Attempting to fully remove PHP & reinstall from scratch... I'm suspecting I have out of date packages or configs that are interfering with namespacing. Will update on results. Thanks for looking anyways!
Comments.UserDisplayName: Jonny Asmar
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-01-14T20:09:54.520Z
Comments.Text: This didn't seem to work..
Comments.UserDisplayName: Jonny Asmar
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2018-04-19T23:52:45.497Z
Comments.Text: Also looking for an answer to this.
Comments.UserDisplayName: Anna_MediaGirl
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2018-04-21T02:00:21.343Z
Comments.Text: Sorry guys -- I have yet to find a solution to this :(
Comments.UserDisplayName: Jonny Asmar
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2018-03-22T17:11:49.653Z
Comments.Text: I have the same problem. @Jonny Asmar did you ever solved this?
Comments.UserDisplayName: SoHo
Tags: <php><yiic><cli>
Title: Class 'Craft\ErrorHandler' not found in YiiBase.php after new Thread-Safe PHP install
ThreadText: # Class 'Craft\ErrorHandler' not found in YiiBase.php after new Thread-Safe PHP install
  
  (Asked by: username_0 on 2017-01-14)
  
  I've just upgraded PHP 7.0 on a standard Ubuntu Server 16.04 LTS distro from non-thread safe to thread safe (using Michel Phillipe Luca's instructions here: <http://php.net/manual/de/pthreads.installation.php>).
  
  I had a CLI method set up which was working perfectly fine, but after installing the thread-safe version of PHP (with no changes to the code), when I try to run `./craft/app/etc/console/yiic plugin method` I get the following error:
  
  ```
  Fatal error: Uncaught Error: Class 'Craft\ErrorHandler' not found in /var/www/username_0/subdomains/site/craft/app/framework/YiiBase.php:213
  Stack trace:
  #0 /var/www/username_0/subdomains/site/craft/app/framework/base/CModule.php(393): YiiBase::createComponent(Array)
  #1 /var/www/username_0/subdomains/site/craft/app/etc/console/ConsoleApp.php(220): CModule->getComponent('errorHandler', true)
  #2 /var/www/username_0/subdomains/site/craft/app/framework/base/CApplication.php(468): Craft\ConsoleApp->getComponent('errorHandler')
  #3 /var/www/username_0/subdomains/site/craft/app/framework/base/CApplication.php(749): CApplication->getErrorHandler()
  #4 [internal function]: CApplication->handleException(Object(Error))
  #5 {main}
    thrown in /var/www/username_0/subdomains/site/craft/app/framework/YiiBase.php on line 213
  
  ```
  
  Any ideas how I may squash this?
  
  **Tags:** php, yiic, cli
  
  > **Comments:**
  > **username_0**: Attempting to fully remove PHP & reinstall from scratch... I'm suspecting I have out of date packages or configs that are interfering with namespacing. Will update on results. Thanks for looking anyways!  
  > **username_0**: This didn't seem to work..  
  > **username_2**: I have the same problem. @username_0 did you ever solved this?  
  > **username_1**: Also looking for an answer to this.  
  > **username_0**: Sorry guys -- I have yet to find a solution to this :(  
  
  ---
  
  ## 0 answers
  
  